release v0.20.12

lib/upnp: adapt to libupnp 1.8 API changes
Closes #155
2017-11-25 19:32:37 +01:00 · 2017-11-16 11:39:11 +01:00 · 2017-11-16 11:37:58 +01:00 · 2017-11-16 11:37:04 +01:00 · 2017-11-14 21:19:22 +01:00 · 2017-11-14 12:00:14 +01:00
370 changed files with 2429 additions and 1653 deletions
--- a/.travis.yml
+++ b/.travis.yml
@@ -0,0 +1,36 @@
+dist: trusty
+language: cpp
+
+addons:
+  apt:
+    packages:
+      - libcppunit-dev
+      - libboost-dev
+
+os:
+  - linux
+  - osx
+
+env:
+  global:
+    - MAKEFLAGS="-j2"
+
+before_install:
+  # C++14
+  - test "$TRAVIS_OS_NAME" != "linux" || sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
+  - test "$TRAVIS_OS_NAME" != "linux" || sudo apt-get update -qq
+  - test "$TRAVIS_OS_NAME" != "osx" || brew update
+
+install:
+  # C++14
+  - test "$TRAVIS_OS_NAME" != "linux" || sudo apt-get install -qq g++-5
+  - test "$TRAVIS_OS_NAME" != "osx" || brew install cppunit
+
+script:
+  - OPTIONS="--enable-test"
+  - test "$TRAVIS_OS_NAME" != "linux" || export CC=gcc-5 CXX=g++-5
+  - test "$TRAVIS_OS_NAME" != "osx" || OPTIONS="$OPTIONS --enable-osx"
+  - ./autogen.sh
+  - ./configure --disable-silent-rules --disable-dependency-tracking $OPTIONS
+  - make
+  - make check
--- a/1
+++ b/1
@@ -30,3 +30,4 @@ The following people have contributed code to MPD:
 Jurgen Kramer <gtmkramer@xs4all.nl>
 Jean-Francois Dockes <jf@dockes.org>
 Yue Wang <yuleopen@gmail.com>
+ Matthew Leon Grinshpun <ml@matthewleon.com>
--- a/206
+++ b/206
@@ -1,206 +0,0 @@
-                       Music Player Daemon (MPD) - INSTALL
-
-
-Introduction
------------
-
-This document is a very small amount of documentation about what is needed to 
-install MPD.  If more information is desired, read the user manual:
-
- http://www.musicpd.org/doc/user/
-
-Dependencies
------------
-
-gcc 4.7 or later - http://gcc.gnu.org/
-clang 3.2 or later - http://clang.llvm.org/
-Any other C++11 compliant compiler should also work.
-
-Boost 1.46 - http://www.boost.org/
-
-
-Optional Output Dependencies
----------------------------
-
-You will need at least one of these to compile MPD.
-
-Most of these are available as packages on major distributions.  Be sure to
-install both the library package as well as the development package.
-
-AO - http://www.xiph.org/ao/
-A portable library that abstracts many audio output types as one API.  Should
-be used only if there is no native plugin available or if the native plugin
-doesn't work.  You will need libao.
-
-ALSA - http://www.alsa-project.org/
-The Advanced Linux Sound Architecture.  Recommended audio output if you use
-Linux.  You will need libasound.
-
-FIFO
-This is a mostly undocumented, developer plugin to transmit raw data.
-
-OSS - http://www.opensound.com
-Open Sound System.
-
-PulseAudio - http://www.pulseaudio.org/
-An advanced sound daemon.  You will need libpulse.
-
-JACK - http://www.jackaudio.org/
-A low-latency sound daemon.
-
-libshout - http://www.icecast.org/
-For streaming to an Icecast or Shoutcast server.
-You also need an encoder: either libvorbisenc (ogg), or liblame (mp3).
-
-OpenAL - http://kcat.strangesoft.net/openal.html
-Open Audio Library
-
-
-Optional Input Dependencies
---------------------------
-
-You will need at least one of these to compile MPD.
-
-Most of these are available as packages on major distributions.  Be sure to
-install both the library package as well as the development package.
-
-MAD - http://www.underbit.com/products/mad/
-For MP3 support.  You will need libmad, and optionally libid3tag if you want
-ID3 tag support.
-
-libmpg123 - http://www.mpg123.de/
-Alternative for MP3 support.
-
-Ogg Vorbis - http://www.xiph.org/ogg/vorbis/
-For Ogg Vorbis support.  You will need libogg and libvorbis.
-
-libopus - http://www.opus-codec.org/
-Opus codec support
-
-FLAC - http://flac.sourceforge.net/
-For FLAC support.  You will need version 1.2 or higher of libFLAC.
-
-Audio File - http://www.68k.org/~michael/audiofile/
-For WAVE, AIFF, and AU support.  You will need libaudiofile.
-
-FAAD2 - http://www.audiocoding.com/
-For MP4/AAC support.
-
-libmpcdec - http://www.musepack.net/
-For Musepack support.
-
-MikMod - http://mikmod.raphnet.net/
-For MOD support.  You will need libmikmod.
-
-libavcodec, libavformat (ffmpeg or libav) - http://ffmpeg.mplayerhq.hu/ http://libav.org/
-Multi-codec library.
-
-libsidplay2 - http://sidplay2.sourceforge.net/
-For C64 SID support.
-
-libfluidsynth - http://fluidsynth.resonance.org/
-For MIDI support.
-
-libwildmidi 0.2.3 - http://wildmidi.sourceforge.net/
-For MIDI support.
-
-libsndfile - http://www.mega-nerd.com/libsndfile/
-WAVE, AIFF, and many others.
-
-libwavpack - http://www.wavpack.com/
-For WavPack playback.
-
-libadplug - http://adplug.sourceforge.net/
-For AdLib playback.
-
-
-Optional Miscellaneous Dependencies
-----------------------------------
-
-Avahi - http://www.avahi.org/
-For Zeroconf support.
-
-libsamplerate - http://www.mega-nerd.com/SRC/
-For advanced samplerate conversions.
-
-libcurl - http://curl.haxx.se/
-For playing HTTP streams.
-
-libmms - https://launchpad.net/libmms
-For playing MMS streams.
-
-SQLite - http://www.sqlite.org/
-For the sticker database.
-
-libcdio - http://www.gnu.org/software/libcdio/
-For playing audio CDs.
-
-libsystemd-daemon - http://freedesktop.org/wiki/Software/systemd/
-For systemd activation.
-
-
-pkg-config
----------
-
-MPD uses pkg-config to locate most external libraries.  If you do not
-have pkg-config, or if your version of the library does not ship the
-".pc" file, you have to provide the library's build options in
-environment variables.  These variables are documented in "./configure
--help".  Example:
-
- FLAC_CFLAGS=-I/usr/include/FLAC FLAC_LIBS=-lFLAC ./configure
-
-
-Download
--------
-
-Get the latest release from of MPD from <http://www.musicpd.org/>.
-
-Compile
-------
-
-1) unpack the archive
-
-$ tar xf mpd-x.x.x.tar.xz
-
-2) change to directory created
-
-$ cd mpd-x.x.x
-
-3) Run configure script (this will determine what dependencies you have)
-
-$ ./configure
-
-4) Compile
-
-$ make
-
-Install (Optional)
-------
-
-(as root)
-$ make install
-
-Run
---
-
-1) run mpd:
-
-$ mpd <config file>
-
-First default is $XDG_CONFIG_HOME/mpd/mpd.conf then ~/.mpdconf then
-~/.mpd/mpd.conf then /etc/mpd.conf. If neither of these exist a mpd
-configuration file must be specified at runtime.
-
-A sample config file is included with the source of MPD, mpdconf.example.
-
-The first time MPD is run it will attempt to discover all music in your
-music root, recursively. This can be affected by the symbolic link 
-options specified in the example mpd.conf.
-
-Using MPD
---------
-
-You can download many different interfaces for MPD at 
-
- http://www.musicpd.org/clients/
--- a/Makefile.am
+++ b/Makefile.am
@@ -243,6 +243,7 @@ CURL_SOURCES = \
 	src/lib/curl/Slist.hxx

 UPNP_SOURCES = \
+	src/lib/upnp/Compat.hxx \
 	src/lib/upnp/Init.cxx src/lib/upnp/Init.hxx \
 	src/lib/upnp/ClientInit.cxx src/lib/upnp/ClientInit.hxx \
 	src/lib/upnp/Device.cxx src/lib/upnp/Device.hxx \
@@ -518,6 +519,8 @@ libevent_a_SOURCES = \
 # UTF-8 library

 libicu_a_SOURCES = \
+	src/lib/icu/CaseFold.cxx src/lib/icu/CaseFold.hxx \
+	src/lib/icu/Compare.cxx src/lib/icu/Compare.hxx \
 	src/lib/icu/Collate.cxx src/lib/icu/Collate.hxx \
 	src/lib/icu/Converter.cxx src/lib/icu/Converter.hxx

@@ -923,6 +926,7 @@ libtag_a_SOURCES =\
 	src/tag/ReplayGain.cxx src/tag/ReplayGain.hxx \
 	src/tag/MixRamp.cxx src/tag/MixRamp.hxx \
 	src/tag/Generic.cxx src/tag/Generic.hxx \
+	src/tag/Id3MusicBrainz.cxx src/tag/Id3MusicBrainz.hxx \
 	src/tag/ApeLoader.cxx src/tag/ApeLoader.hxx \
 	src/tag/ApeReplayGain.cxx src/tag/ApeReplayGain.hxx \
 	src/tag/ApeTag.cxx src/tag/ApeTag.hxx
@@ -1489,6 +1493,8 @@ liboutput_plugins_a_SOURCES += \
 	src/output/plugins/OSXOutputPlugin.cxx \
 	src/output/plugins/OSXOutputPlugin.hxx
 endif
+libmixer_plugins_a_SOURCES += \
+	src/mixer/plugins/OSXMixerPlugin.cxx

 if ENABLE_PULSE
 liboutput_plugins_a_SOURCES += \
--- a/59
+++ b/59
@@ -1,3 +1,62 @@
+ver 0.20.12 (2017/11/25)
+* database
+  - upnp: adapt to libupnp 1.8 API changes
+* input
+  - cdio_paranoia, ffmpeg, file, smbclient: reduce lock contention,
+    fixing lots of xrun problems
+  - curl: fix seeking
+* decoder
+  - ffmpeg: fix GCC 8 warning
+  - vorbis: fix Tremor support
+* player
+  - log message when decoder is too slow
+* encoder
+  - vorbis: default to quality 3
+* output
+  - fix hanging playback with soxr resampler
+  - httpd: flush encoder after tag; fixes corrupt Vorbis stream
+
+ver 0.20.11 (2017/10/18)
+* storage
+  - curl: support Content-Type application/xml
+* decoder
+  - ffmpeg: more reliable song duration
+  - gme: fix track numbering
+* improve random song order when switching songs manually
+* fix case insensitive search without libicu
+* fix Unicode file names in playlists on Windows
+* fix endless loop when accessing malformed file names in ZIP files
+
+ver 0.20.10 (2017/08/24)
+* decoder
+  - ffmpeg: support MusicBrainz ID3v2 tags
+* tags
+  - aiff: fix FORM chunk size endianess (is big-endian)
+* mixer
+  - osx: add a mixer for OSX.
+* fix crash when resuming playback before decoder is ready
+* fix crash on Windows
+
+ver 0.20.9 (2017/06/04)
+* decoder
+  - ffmpeg: support *.adx
+* fix byte order detection on FreeBSD/aarch64
+* fix more random crashes when compiled with clang
+
+ver 0.20.8 (2017/05/19)
+* output
+  - osx: fix build failure due to missing "noexcept"
+* playlist
+  - m3u: support MIME type `audio/mpegurl`
+* fix build failure with GCC 4.x
+
+ver 0.20.7 (2017/05/15)
+* database
+  - simple: fix false positive directory loop detection with NFS
+* enforce a reasonable minimum audio_buffer_size setting
+* cap buffer_before_play at 80% to prevent deadlock
+* fix random crashes when compiled with clang
+
 ver 0.20.6 (2017/03/10)
 * input
  - curl: fix headers after HTTP redirect to Shoutcast server
--- a/README.md
+++ b/README.md
@@ -7,14 +7,15 @@ server's audio device.  The daemon stores info about all available music,
 and this info can be easily searched and retrieved.  Player control, info
 retrieval, and playlist management can all be managed remotely.

-For basic installation information see the INSTALL file.
+For basic installation instructions
+[read the manual](https://www.musicpd.org/doc/user/install.html).

 # Users

 - [Manual](http://www.musicpd.org/doc/user/)
 - [Forum](http://forum.musicpd.org/)
 - [IRC](irc://chat.freenode.net/#mpd)
- [Bug tracker](http://bugs.musicpd.org/)
+- [Bug tracker](https://github.com/MusicPlayerDaemon/MPD/issues/)

 # Developers

--- a/android/build.py
+++ b/android/build.py
@@ -154,5 +154,9 @@ configure = [

 ] + configure_args

+from build.cmdline import concatenate_cmdline_variables
+configure = concatenate_cmdline_variables(configure,
+    set(('CFLAGS', 'CXXFLAGS', 'CPPFLAGS', 'LDFLAGS', 'LIBS')))
+
 subprocess.check_call(configure, env=toolchain.env)
 subprocess.check_call(['/usr/bin/make', '--quiet', '-j12'], env=toolchain.env)
--- a/configure.ac
+++ b/configure.ac
@@ -1,10 +1,10 @@
 AC_PREREQ(2.60)

-AC_INIT(mpd, 0.20.6, musicpd-dev-team@lists.sourceforge.net)
+AC_INIT(mpd, 0.20.12, musicpd-dev-team@lists.sourceforge.net)

 VERSION_MAJOR=0
 VERSION_MINOR=20
-VERSION_REVISION=6
+VERSION_REVISION=12
 VERSION_EXTRA=0

 AC_CONFIG_SRCDIR([src/Main.cxx])
@@ -241,6 +241,7 @@ AC_CHECK_FUNCS(getpwnam_r getpwuid_r)
 AC_CHECK_FUNCS(initgroups)
 AC_CHECK_FUNCS(fnmatch)
 AC_CHECK_FUNCS(strndup)
+AC_CHECK_FUNCS(strcasestr)

 if test x$host_is_linux = xyes; then
 	MPD_OPTIONAL_FUNC(eventfd, eventfd, USE_EVENTFD)
@@ -1384,6 +1385,11 @@ then
 	AX_APPEND_COMPILE_FLAGS([-Wcast-qual])
 	AX_APPEND_COMPILE_FLAGS([-Wwrite-strings])
 	AX_APPEND_COMPILE_FLAGS([-Wsign-compare])
+
+	dnl This GCC8 warning for C++17 ABI compatibility is of no
+	dnl interest for us, because we're not a shared library.
+	AX_APPEND_COMPILE_FLAGS([-Wno-noexcept-type])
+
 	AC_LANG_POP
 fi

--- a/doc/developer.xml
+++ b/doc/developer.xml
@@ -97,20 +97,20 @@ Foo(const char *abc, int xyz)

    <para>
      MPD sources are managed in a git repository on <ulink
-      url="http://git.musicpd.org/">git.musicpd.org</ulink>.
+      url="https://github.com/MusicPlayerDaemon/">GitHub</ulink>.
    </para>

    <para>
      Always write your code against the latest git:
    </para>

-    <programlisting>git clone git://git.musicpd.org/master/mpd.git</programlisting>
+    <programlisting>git clone git://github.com/MusicPlayerDaemon/MPD</programlisting>

    <para>
      If you already have a clone, update it:
    </para>

-    <programlisting>git pull --rebase git://git.musicpd.org/master/mpd.git master</programlisting>
+    <programlisting>git pull --rebase git://github.com/MusicPlayerDaemon/MPD master</programlisting>

    <para>
      You can do without "--rebase", but we recommend that you rebase
@@ -188,17 +188,7 @@ Foo(const char *abc, int xyz)
    </para>

    <para>
-      <command>git pull</command> requests are preferred.  Regular
-      contributors can get <ulink
-      url="http://git.musicpd.org/account-policy.html">an account on
-      git.musicpd.org</ulink>, but any public git repository will do.
-    </para>
-
-    <para>
-      There is <ulink url="https://github.com/MaxKellermann/MPD">a
-      mirror of the <application>MPD</application> git repository on
-      GitHub</ulink>, and you can use that as well to submit pull
-      requests.
+      <command>git pull</command> requests are preferred.
    </para>
  </chapter>

--- a/doc/mpd.1
+++ b/doc/mpd.1
@@ -48,7 +48,7 @@ mpd.conf(5), mpc(1)
 .SH BUGS
 If you find a bug, please report it at
 .br
-<\fBhttp://bugs.musicpd.org/bug_report_page.php\fP>.
+<\fBhttps://github.com/MusicPlayerDaemon/MPD/issues/\fP>.
 .SH AUTHORS
 Max Kellermann <max.kellermann@gmail.com>

--- a/doc/protocol.xml
+++ b/doc/protocol.xml
@@ -403,6 +403,15 @@
                </para>
              </listitem>
            </itemizedlist>
+
+            <para>
+              Change events accumulate, even while the connection is
+              not in "idle" mode; no events gets lost while the client
+              is doing something else with the connection.  If an
+              event had already occurred since the last call, the new
+              <command>idle</command> command will return immediately.
+            </para>
+
            <para>
              While a client is waiting for <command>idle</command>
              results, the server disables timeouts, allowing a client
@@ -436,7 +445,9 @@
              <listitem>
                <para>
                  <varname>volume</varname>:
-                  <returnvalue>0-100</returnvalue>
+                  <returnvalue>0-100</returnvalue> or
+                  <returnvalue>-1</returnvalue> if the volume cannot
+                  be determined
                </para>
              </listitem>
              <listitem>
--- a/doc/user.xml
+++ b/doc/user.xml
@@ -80,13 +80,40 @@
 cd mpd-version</programlisting>

      <para>
-        Make sure that all the required libraries and build tools are
-        installed.  The <filename>INSTALL</filename> file has a list.
+        In any case, you need:
+      </para>
+
+      <itemizedlist>
+        <listitem>
+          <para>
+            a C++14 compiler (e.g. <ulink
+            url="http://gcc.gnu.org/">gcc 4.9</ulink> or <ulink
+            url="http://clang.llvm.org/">clang 3.9</ulink>)
+          </para>
+        </listitem>
+
+        <listitem>
+          <para>
+            <ulink url="http://www.boost.org/">Boost 1.46</ulink>
+          </para>
+        </listitem>
+
+        <listitem>
+          <para>
+            <ulink url="https://www.freedesktop.org/wiki/Software/pkg-config/">pkg-config</ulink>
+          </para>
+        </listitem>
+      </itemizedlist>
+
+      <para>
+        Each plugin usually needs a codec library, which you also need
+        to install.  Check the plugin reference for details about
+        required libraries.
      </para>

      <para>
        For example, the following installs a fairly complete list of
-        build dependencies on Debian Wheezy:
+        build dependencies on Debian Jessie:
      </para>

      <programlisting>
@@ -98,19 +125,20 @@ apt-get install g++ \
  libmpcdec-dev libwavpack-dev libwildmidi-dev \
  libsidplay2-dev libsidutils-dev libresid-builder-dev \
  libavcodec-dev libavformat-dev \
-  libmp3lame-dev \
+  libmp3lame-dev libtwolame-dev libshine-dev \
  libsamplerate0-dev libsoxr-dev \
  libbz2-dev libcdio-paranoia-dev libiso9660-dev libmms-dev \
  libzzip-dev \
  libcurl4-gnutls-dev libyajl-dev libexpat-dev \
  libasound2-dev libao-dev libjack-jackd2-dev libopenal-dev \
  libpulse-dev libroar-dev libshout3-dev \
+  libsndio-dev \
  libmpdclient-dev \
  libnfs-dev libsmbclient-dev \
  libupnp-dev \
  libavahi-client-dev \
  libsqlite3-dev \
-  libsystemd-daemon-dev libwrap0-dev \
+  libsystemd-dev libwrap0-dev \
  libcppunit-dev xmlto \
  libboost-dev \
  libicu-dev
@@ -1035,6 +1063,40 @@ systemctl start mpd.socket</programlisting>
        </informaltable>
      </section>

+      <section id="stickers">
+        <title>The Sticker Database</title>
+
+        <para>
+          "Stickers" are pieces of information attached to songs.
+          Some clients use them to store ratings and other volatile
+          data.  This feature requires <ulink
+          url="http://www.sqlite.org/">SQLite</ulink>, compile-time
+          configure option <parameter>--enable-sqlite</parameter>.
+        </para>
+
+        <informaltable>
+          <tgroup cols="2">
+            <thead>
+              <row>
+                <entry>Setting</entry>
+                <entry>Description</entry>
+              </row>
+            </thead>
+            <tbody>
+              <row>
+                <entry>
+                  <varname>sticker_file</varname>
+                  <parameter>PATH</parameter>
+                </entry>
+                <entry>
+                  The location of the sticker database.
+                </entry>
+              </row>
+            </tbody>
+          </tgroup>
+        </informaltable>
+      </section>
+
      <section>
        <title>Resource Limitations</title>

@@ -1165,6 +1227,55 @@ systemctl start mpd.socket</programlisting>
          </tgroup>
        </informaltable>
      </section>
+
+      <section id="zeroconf">
+        <title>Zeroconf</title>
+
+        <para>
+          If Zeroconf support (<ulink
+          url="http://avahi.org/">Avahi</ulink> or Apple's Bonjour)
+          was enabled at compile time with
+          <parameter>--with-zeroconf=...</parameter>, MPD can announce
+          its presence on the network.  The following settings control
+          this feature:
+        </para>
+
+        <informaltable>
+          <tgroup cols="2">
+            <thead>
+              <row>
+                <entry>Setting</entry>
+                <entry>Description</entry>
+              </row>
+            </thead>
+            <tbody>
+
+              <row>
+                <entry>
+                  <varname>zeroconf_enabled</varname>
+                  <parameter>yes|no</parameter>
+                </entry>
+                <entry>
+                  Enables or disables this feature.  Default is
+                  <parameter>yes</parameter>.
+                </entry>
+              </row>
+
+              <row>
+                <entry>
+                  <varname>zeroconf_name</varname>
+                  <parameter>NAME</parameter>
+                </entry>
+                <entry>
+                  The service name to publish via Zeroconf.  The
+                  default is "<parameter>Music Player</parameter>".
+                </entry>
+              </row>
+
+            </tbody>
+          </tgroup>
+        </informaltable>
+      </section>
    </section>
  </chapter>

@@ -1747,7 +1858,7 @@ buffer_size: 16384</programlisting>
      <para>
        If you believe you found a bug in
        <application>MPD</application>, report it on <ulink
-        url="https://bugs.musicpd.org/my_view_page.php">the bug
+        url="https://github.com/MusicPlayerDaemon/MPD/issues/">the bug
        tracker</ulink>.
      </para>

@@ -2078,7 +2189,9 @@ run</programlisting>
        <title><varname>cdio_paranoia</varname></title>

        <para>
-          Plays audio CDs.  The URI has the form:
+          Plays audio CDs using <ulink
+          url="http://www.gnu.org/software/libcdio/"><filename>libcdio</filename></ulink>.
+          The URI has the form:
          "<filename>cdda://[DEVICE][/TRACK]</filename>".  The
          simplest form <filename>cdda://</filename> plays the whole
          disc in the default drive.
@@ -2114,7 +2227,8 @@ run</programlisting>
        <title><varname>curl</varname></title>

        <para>
-          Opens remote files or streams over HTTP.
+          Opens remote files or streams over HTTP using <ulink
+          url="http://curl.haxx.se/"><filename>libcurl</filename></ulink>.
        </para>

        <para>
@@ -2207,7 +2321,8 @@ run</programlisting>
        <title><varname>mms</varname></title>

        <para>
-          Plays streams with the MMS protocol.
+          Plays streams with the MMS protocol using <ulink
+          url="https://launchpad.net/libmms"><filename>libmms</filename></ulink>.
        </para>
      </section>

@@ -2263,7 +2378,8 @@ run</programlisting>
        <title><varname>adplug</varname></title>

        <para>
-          Decodes AdLib files.
+          Decodes AdLib files using <ulink
+          url="http://adplug.sourceforge.net/">libadplug</ulink>.
        </para>

        <informaltable>
@@ -2294,8 +2410,8 @@ run</programlisting>
        <title><varname>audiofile</varname></title>

        <para>
-          Decodes WAV and AIFF files using
-          <filename>libaudiofile</filename>.
+          Decodes WAV and AIFF files using <ulink
+          url="http://audiofile.68k.org/"><filename>libaudiofile</filename></ulink>.
        </para>
      </section>

@@ -2303,7 +2419,8 @@ run</programlisting>
        <title><varname>faad</varname></title>

        <para>
-          Decodes AAC files using <filename>libfaad</filename>.
+          Decodes AAC files using <ulink
+          url="http://www.audiocoding.com/"><filename>libfaad</filename></ulink>.
        </para>
      </section>

@@ -2311,8 +2428,8 @@ run</programlisting>
        <title><varname>ffmpeg</varname></title>

        <para>
-          Decodes various codecs using
-          <application>FFmpeg</application>.
+          Decodes various codecs using <ulink
+          url="https://ffmpeg.org/"><application>FFmpeg</application></ulink>.
        </para>

        <informaltable>
@@ -2363,7 +2480,7 @@ run</programlisting>

        <para>
          Decodes FLAC files using
-          <application>libFLAC</application>.
+          <ulink url="https://xiph.org/flac/"><application>libFLAC</application></ulink>.
        </para>
      </section>

@@ -2483,7 +2600,8 @@ run</programlisting>
        <title><varname>mad</varname></title>

        <para>
-          Decodes MP3 files using <application>libmad</application>.
+          Decodes MP3 files using <ulink
+          url="http://www.underbit.com/products/mad/"><application>libmad</application></ulink>.
        </para>
      </section>

@@ -2563,8 +2681,8 @@ run</programlisting>
        <title><varname>mpcdec</varname></title>

        <para>
-          Decodes Musepack files using
-          <application>libmpcdec</application>.
+          Decodes Musepack files using <ulink
+          url="http://www.musepack.net/"><application>libmpcdec</application></ulink>.
        </para>
      </section>

@@ -2572,7 +2690,17 @@ run</programlisting>
        <title><varname>mpg123</varname></title>

        <para>
-          Decodes MP3 files using <application>libmpg123</application>.
+          Decodes MP3 files using <ulink
+          url="http://www.mpg123.de/"><application>libmpg123</application></ulink>.
+        </para>
+      </section>
+
+      <section id="opus_decoder">
+        <title><varname>opus</varname></title>
+
+        <para>
+          Decodes Opus files using <ulink
+          url="http://www.opus-codec.org/"><application>libopus</application></ulink>.
        </para>
      </section>

@@ -2592,8 +2720,8 @@ run</programlisting>
        <title><varname>sidplay</varname></title>

        <para>
-          C64 SID decoder based on
-          <application>libsidplay</application>.
+          C64 SID decoder based on <ulink
+          url="http://sidplay2.sourceforge.net/"><application>libsidplay</application></ulink>.
        </para>

        <informaltable>
@@ -2649,8 +2777,8 @@ run</programlisting>
        <title><varname>sndfile</varname></title>

        <para>
-          Decodes WAV and AIFF files using
-          <filename>libsndfile</filename>.
+          Decodes WAV and AIFF files using <ulink
+          url="http://www.mega-nerd.com/libsndfile/"><filename>libsndfile</filename></ulink>.
        </para>
      </section>

@@ -2658,8 +2786,8 @@ run</programlisting>
        <title><varname>vorbis</varname></title>

        <para>
-          Decodes Ogg-Vorbis files using
-          <application>libvorbis</application>.
+          Decodes Ogg-Vorbis files using <ulink
+          url="http://www.xiph.org/ogg/vorbis/"><application>libvorbis</application></ulink>.
        </para>
      </section>

@@ -2668,7 +2796,7 @@ run</programlisting>

        <para>
          Decodes WavPack files using
-          <application>libwavpack</application>.
+          <ulink url="http://www.wavpack.com/"><application>libwavpack</application></ulink>.
        </para>
      </section>

@@ -2863,6 +2991,60 @@ run</programlisting>
        </informaltable>
      </section>

+      <section id="opus_encoder">
+        <title><varname>opus</varname></title>
+
+        <para>
+          Encodes into <ulink
+          url="http://www.opus-codec.org/">Ogg Opus</ulink>.
+        </para>
+
+        <informaltable>
+          <tgroup cols="2">
+            <thead>
+              <row>
+                <entry>Setting</entry>
+                <entry>Description</entry>
+              </row>
+            </thead>
+            <tbody>
+              <row>
+                <entry>
+                  <varname>bitrate</varname>
+                </entry>
+                <entry>
+                  Sets the data rate in bit per second.  The special
+                  value "auto" lets <application>libopus</application>
+                  choose a rate (which is the default), and "max" uses
+                  the maximum possible data rate.
+                </entry>
+              </row>
+
+              <row>
+                <entry>
+                  <varname>complexity</varname>
+                </entry>
+                <entry>
+                  Sets the <ulink
+                  url="https://wiki.xiph.org/OpusFAQ#What_is_the_complexity_of_Opus.3F">Opus
+                  complexity</ulink>.
+                </entry>
+              </row>
+
+              <row>
+                <entry>
+                  <varname>signal</varname>
+                </entry>
+                <entry>
+                  Sets the Opus signal type.  Valid values are "auto"
+                  (the default), "voice" and "music".
+                </entry>
+              </row>
+            </tbody>
+          </tgroup>
+        </informaltable>
+      </section>
+
      <section id="vorbis_encoder">
        <title><varname>vorbis</varname></title>

@@ -2886,8 +3068,8 @@ run</programlisting>
                </entry>
                <entry>
                  Sets the quality for VBR.  -1 is the lowest quality,
-                  10 is the highest quality.  Cannot be used with
-                  <varname>bitrate</varname>.
+                  10 is the highest quality.  Defaults to 3.  Cannot
+                  be used with <varname>bitrate</varname>.
                </entry>
              </row>
              <row>
@@ -3492,7 +3674,7 @@ run</programlisting>
        </informaltable>
      </section>

-      <section>
+      <section id="jack_output">
        <title><varname>jack</varname></title>

        <para>
@@ -3772,7 +3954,7 @@ run</programlisting>
        </informaltable>
      </section>

-      <section>
+      <section id="openal_output">
        <title><varname>openal</varname></title>

        <para>
@@ -3923,7 +4105,7 @@ run</programlisting>
        <para>
          The <varname>pulse</varname> plugin connects to a <ulink
          url="http://www.freedesktop.org/wiki/Software/PulseAudio/"><application>PulseAudio</application></ulink>
-          server.
+          server.  Requires <filename>libpulse</filename>.
        </para>

        <informaltable>
@@ -4080,7 +4262,7 @@ run</programlisting>
                    (logical "and") can be used to select portions of
                    the format string depending on the existing tag
                    values.  Example:
-                    <parameter>~/.mpd/recorder/[%title|%name%].ogg</parameter>
+                    <parameter>~/.mpd/recorder/[%title%|%name%].ogg</parameter>
                    (use the "name" tag if no title exists)
                  </para>
                </entry>
@@ -4111,7 +4293,8 @@ run</programlisting>
          url="http://www.shoutcast.com/"><application>ShoutCast</application></ulink>
          or <ulink
          url="http://icecast.org/"><application>IceCast</application></ulink>
-          server.  It forwards tags to this server.
+          server using <filename>libshout</filename>.  It forwards
+          tags to this server.
        </para>

        <para>
--- a/python/build/cmdline.py
+++ b/python/build/cmdline.py
@@ -0,0 +1,29 @@
+def concatenate_cmdline_variables(src, names):
+    """Find duplicate variable declarations on the given source list, and
+    concatenate the values of those in the 'names' list."""
+
+    # the result list being constructed
+    dest = []
+
+    # a map of variable name to destination list index
+    positions = {}
+
+    for item in src:
+        i = item.find('=')
+        if i > 0:
+            # it's a variable
+            name = item[:i]
+            if name in names:
+                # it's a known variable
+                if name in positions:
+                    # already specified: concatenate instead of
+                    # appending it
+                    dest[positions[name]] += ' ' + item[i + 1:]
+                    continue
+                else:
+                    # not yet seen: append it and remember the list
+                    # index
+                    positions[name] = len(dest)
+        dest.append(item)
+
+    return dest
--- a/python/build/libs.py
+++ b/python/build/libs.py
@@ -19,8 +19,8 @@ libvorbis = AutotoolsProject(
 )

 opus = AutotoolsProject(
-    'http://downloads.xiph.org/releases/opus/opus-1.1.4.tar.gz',
-    '9122b6b380081dd2665189f97bfd777f04f92dc3ab6698eea1dbb27ad59d8692',
+    'https://archive.mozilla.org/pub/opus/opus-1.2.1.tar.gz',
+    'cfafd339ccd9c5ef8d6ab15d7e1a412c054bf4cb4ecbbbcc78c12ef2def70732',
    'lib/libopus.a',
    ['--disable-shared', '--enable-static'],
 )
@@ -36,8 +36,8 @@ flac = AutotoolsProject(
 )

 zlib = ZlibProject(
-    'http://zlib.net/zlib-1.2.8.tar.xz',
-    '28f1205d8dd2001f26fec1e8c2cebe37',
+    'http://zlib.net/zlib-1.2.11.tar.xz',
+    '4ff941449631ace0d4d203e3483be9dbc9da454084111f97ea0a2114e19bf066',
    'lib/libz.a',
 )

@@ -57,9 +57,20 @@ libmad = AutotoolsProject(
    autogen=True,
 )

+liblame = AutotoolsProject(
+    'http://downloads.sourceforge.net/project/lame/lame/3.99/lame-3.99.5.tar.gz',
+    '24346b4158e4af3bd9f2e194bb23eb473c75fb7377011523353196b19b9a23ff',
+    'lib/libmp3lame.a',
+    [
+        '--disable-shared', '--enable-static',
+        '--disable-gtktest', '--disable-analyzer-hooks',
+        '--disable-decoder', '--disable-frontend',
+    ],
+)
+
 ffmpeg = FfmpegProject(
-    'http://ffmpeg.org/releases/ffmpeg-3.2.4.tar.xz',
-    '6e38ff14f080c98b58cf5967573501b8cb586e3a173b591f3807d8f0660daf7a',
+    'http://ffmpeg.org/releases/ffmpeg-3.3.3.tar.xz',
+    'd2a9002cdc6b533b59728827186c044ad02ba64841f1b7cd6c21779875453a1e',
    'lib/libavcodec.a',
    [
        '--disable-shared', '--enable-static',
@@ -82,8 +93,8 @@ ffmpeg = FfmpegProject(
 )

 curl = AutotoolsProject(
-    'http://curl.haxx.se/download/curl-7.52.1.tar.lzma',
-    '44286d4b825936e2430fc44ad730ce899afb736a5d328cbb8b5d42462f3f2365',
+    'http://curl.haxx.se/download/curl-7.55.1.tar.xz',
+    '3eafca6e84ecb4af5f35795dee84e643d5428287e88c041122bb8dac18676bb7',
    'lib/libcurl.a',
    [
        '--disable-shared', '--enable-static',
@@ -103,7 +114,7 @@ curl = AutotoolsProject(
 )

 boost = BoostProject(
-    'http://downloads.sourceforge.net/project/boost/boost/1.63.0/boost_1_63_0.tar.bz2',
-    'beae2529f759f6b3bf3f4969a19c2e9d6f0c503edcb2de4a61d1428519fcb3b0',
+    'http://downloads.sourceforge.net/project/boost/boost/1.65.0/boost_1_65_0.tar.bz2',
+    'ea26712742e2fb079c2a566a31f3266973b76e38222b9f88b387e3c8b2f9902c',
    'include/boost/version.hpp',
 )
--- a/src/AudioFormat.cxx
+++ b/src/AudioFormat.cxx
@@ -24,7 +24,7 @@
 #include <stdio.h>

 void
-AudioFormat::ApplyMask(AudioFormat mask)
+AudioFormat::ApplyMask(AudioFormat mask) noexcept
 {
 	assert(IsValid());
 	assert(mask.IsMaskValid());
@@ -42,7 +42,7 @@ AudioFormat::ApplyMask(AudioFormat mask)
 }

 StringBuffer<24>
-ToString(const AudioFormat af)
+ToString(const AudioFormat af) noexcept
 {
 	StringBuffer<24> buffer;

--- a/src/AudioFormat.hxx
+++ b/src/AudioFormat.hxx
@@ -124,10 +124,10 @@ struct AudioFormat {
 		return !(*this == other);
 	}

-	void ApplyMask(AudioFormat mask);
+	void ApplyMask(AudioFormat mask) noexcept;

 	gcc_pure
-	AudioFormat WithMask(AudioFormat mask) const {
+	AudioFormat WithMask(AudioFormat mask) const noexcept {
 		AudioFormat result = *this;
 		result.ApplyMask(mask);
 		return result;
@@ -223,6 +223,6 @@ AudioFormat::GetTimeToSize() const
 */
 gcc_const
 StringBuffer<24>
-ToString(AudioFormat af);
+ToString(AudioFormat af) noexcept;

 #endif
--- a/src/AudioParser.hxx
+++ b/src/AudioParser.hxx
@@ -25,8 +25,6 @@
 #ifndef MPD_AUDIO_PARSER_HXX
 #define MPD_AUDIO_PARSER_HXX

-#include "Compiler.h"
-
 struct AudioFormat;

 /**
@@ -38,7 +36,6 @@ struct AudioFormat;
 * @param src the input string
 * @param mask if true, then "*" is allowed for any number of items
 */
-gcc_pure
 AudioFormat
 ParseAudioFormat(const char *src, bool mask);

--- a/src/DetachedSong.cxx
+++ b/src/DetachedSong.cxx
@@ -37,19 +37,19 @@ DetachedSong::~DetachedSong()
 }

 bool
-DetachedSong::IsRemote() const
+DetachedSong::IsRemote() const noexcept
 {
 	return uri_has_scheme(GetRealURI());
 }

 bool
-DetachedSong::IsAbsoluteFile() const
+DetachedSong::IsAbsoluteFile() const noexcept
 {
 	return PathTraitsUTF8::IsAbsolute(GetRealURI());
 }

 bool
-DetachedSong::IsInDatabase() const
+DetachedSong::IsInDatabase() const noexcept
 {
 	/* here, we use GetURI() and not GetRealURI() because
 	   GetRealURI() is never relative */
@@ -59,7 +59,7 @@ DetachedSong::IsInDatabase() const
 }

 SignedSongTime
-DetachedSong::GetDuration() const
+DetachedSong::GetDuration() const noexcept
 {
 	SongTime a = start_time, b = end_time;
 	if (!b.IsPositive()) {
--- a/src/DetachedSong.hxx
+++ b/src/DetachedSong.hxx
@@ -100,7 +100,7 @@ public:
 	~DetachedSong();

 	gcc_pure
-	const char *GetURI() const {
+	const char *GetURI() const noexcept {
 		return uri.c_str();
 	}

@@ -114,7 +114,7 @@ public:
 	 * displayed URI?
 	 */
 	gcc_pure
-	bool HasRealURI() const {
+	bool HasRealURI() const noexcept {
 		return !real_uri.empty();
 	}

@@ -123,7 +123,7 @@ public:
 	 * GetURI().
 	 */
 	gcc_pure
-	const char *GetRealURI() const {
+	const char *GetRealURI() const noexcept {
 		return (HasRealURI() ? real_uri : uri).c_str();
 	}

@@ -137,36 +137,36 @@ public:
 	 * song.
 	 */
 	gcc_pure
-	bool IsSame(const DetachedSong &other) const {
+	bool IsSame(const DetachedSong &other) const noexcept {
 		return uri == other.uri &&
 			start_time == other.start_time &&
 			end_time == other.end_time;
 	}

 	gcc_pure gcc_nonnull_all
-	bool IsURI(const char *other_uri) const {
+	bool IsURI(const char *other_uri) const noexcept {
 		return uri == other_uri;
 	}

 	gcc_pure
-	bool IsRemote() const;
+	bool IsRemote() const noexcept;

 	gcc_pure
-	bool IsFile() const {
+	bool IsFile() const noexcept {
 		return !IsRemote();
 	}

 	gcc_pure
-	bool IsAbsoluteFile() const;
+	bool IsAbsoluteFile() const noexcept;

 	gcc_pure
-	bool IsInDatabase() const;
+	bool IsInDatabase() const noexcept;

-	const Tag &GetTag() const {
+	const Tag &GetTag() const noexcept {
 		return tag;
 	}

-	Tag &WritableTag() {
+	Tag &WritableTag() noexcept {
 		return tag;
 	}

@@ -215,7 +215,7 @@ public:
 	}

 	gcc_pure
-	SignedSongTime GetDuration() const;
+	SignedSongTime GetDuration() const noexcept;

 	/**
 	 * Update the #tag and #mtime.
--- a/src/IOThread.cxx
+++ b/src/IOThread.cxx
@@ -96,7 +96,7 @@ io_thread_deinit(void)
 }

 EventLoop &
-io_thread_get()
+io_thread_get() noexcept
 {
 	assert(io.loop != nullptr);

@@ -104,7 +104,7 @@ io_thread_get()
 }

 bool
-io_thread_inside(void)
+io_thread_inside() noexcept
 {
 	return io.thread.IsInside();
 }
--- a/src/IOThread.hxx
+++ b/src/IOThread.hxx
@@ -51,13 +51,13 @@ io_thread_deinit();

 gcc_const
 EventLoop &
-io_thread_get();
+io_thread_get() noexcept;

 /**
 * Is the current thread the I/O thread?
 */
 gcc_pure
 bool
-io_thread_inside();
+io_thread_inside() noexcept;

 #endif
--- a/src/IdleFlags.cxx
+++ b/src/IdleFlags.cxx
@@ -46,13 +46,13 @@ static const char *const idle_names[] = {
 };

 const char*const*
-idle_get_names(void)
+idle_get_names() noexcept
 {
        return idle_names;
 }

 unsigned
-idle_parse_name(const char *name)
+idle_parse_name(const char *name) noexcept
 {
 #if !CLANG_CHECK_VERSION(3,6)
 	/* disabled on clang due to -Wtautological-pointer-compare */
--- a/src/IdleFlags.hxx
+++ b/src/IdleFlags.hxx
@@ -70,8 +70,9 @@ static constexpr unsigned IDLE_MOUNT = 0x1000;
 /**
 * Get idle names
 */
+gcc_const
 const char*const*
-idle_get_names();
+idle_get_names() noexcept;

 /**
 * Parse an idle name and return its mask.  Returns 0 if the given
@@ -79,6 +80,6 @@ idle_get_names();
 */
 gcc_nonnull_all gcc_pure
 unsigned
-idle_parse_name(const char *name);
+idle_parse_name(const char *name) noexcept;

 #endif
--- a/src/Instance.hxx
+++ b/src/Instance.hxx
@@ -117,7 +117,6 @@ struct Instance final
 	 * DatabaseError if this MPD configuration has no database (no
 	 * music_directory was configured).
 	 */
-	gcc_pure
 	const Database &GetDatabaseOrThrow() const;
 #endif

--- a/src/Main.cxx
+++ b/src/Main.cxx
@@ -117,7 +117,21 @@

 #include <limits.h>

-static constexpr unsigned DEFAULT_BUFFER_SIZE = 4096;
+static constexpr size_t KILOBYTE = 1024;
+static constexpr size_t MEGABYTE = 1024 * KILOBYTE;
+
+static constexpr size_t DEFAULT_BUFFER_SIZE = 4 * MEGABYTE;
+
+static
+#if GCC_OLDER_THAN(5,0)
+/* gcc 4.x has no "constexpr" for std::max() */
+const
+#else
+constexpr
+#endif
+size_t MIN_BUFFER_SIZE = std::max(CHUNK_SIZE * 32,
+				  64 * KILOBYTE);
+
 static constexpr unsigned DEFAULT_BUFFER_BEFORE_PLAY = 10;

 #ifdef ANDROID
@@ -130,7 +144,6 @@ struct Config {
 	ReplayGainConfig replay_gain;
 };

-gcc_const
 static Config
 LoadConfig()
 {
@@ -307,12 +320,17 @@ initialize_decoder_and_player(const ReplayGainConfig &replay_gain_config)
 			FormatFatalError("buffer size \"%s\" is not a "
 					 "positive integer, line %i",
 					 param->value.c_str(), param->line);
-		buffer_size = tmp;
+		buffer_size = tmp * KILOBYTE;
+
+		if (buffer_size < MIN_BUFFER_SIZE) {
+			FormatWarning(config_domain, "buffer size %lu is too small, using %lu bytes instead",
+				      (unsigned long)buffer_size,
+				      (unsigned long)MIN_BUFFER_SIZE);
+			buffer_size = MIN_BUFFER_SIZE;
+		}
 	} else
 		buffer_size = DEFAULT_BUFFER_SIZE;

-	buffer_size *= 1024;
-
 	const unsigned buffered_chunks = buffer_size / CHUNK_SIZE;

 	if (buffered_chunks >= 1 << 15)
@@ -330,6 +348,19 @@ initialize_decoder_and_player(const ReplayGainConfig &replay_gain_config)
 					 "than 100 percent, line %i",
 					 param->value.c_str(), param->line);
 		}
+
+		if (perc > 80) {
+			/* this upper limit should avoid deadlocks
+			   which can occur because the DecoderThread
+			   cannot ever fill the music buffer to
+			   exactly 100%; a few chunks always need to
+			   be available to generate silence in
+			   Player::SendSilence() */
+			FormatError(config_domain,
+				    "buffer_before_play is too large (%f%%), capping at 80%%; please fix your configuration",
+				    perc);
+			perc = 80;
+		}
 	} else
 		perc = DEFAULT_BUFFER_BEFORE_PLAY;

--- a/src/Mapper.cxx
+++ b/src/Mapper.cxx
@@ -59,14 +59,14 @@ mapper_init(AllocatedPath &&_playlist_dir)
 }

 void
-mapper_finish()
+mapper_finish() noexcept
 {
 }

 #ifdef ENABLE_DATABASE

 AllocatedPath
-map_uri_fs(const char *uri)
+map_uri_fs(const char *uri) noexcept
 {
 	assert(uri != nullptr);
 	assert(*uri != '/');
@@ -86,7 +86,7 @@ map_uri_fs(const char *uri)
 }

 std::string
-map_fs_to_utf8(Path path_fs)
+map_fs_to_utf8(Path path_fs) noexcept
 {
 	if (path_fs.IsAbsolute()) {
 		if (instance->storage == nullptr)
@@ -109,13 +109,13 @@ map_fs_to_utf8(Path path_fs)
 #endif

 const AllocatedPath &
-map_spl_path()
+map_spl_path() noexcept
 {
 	return playlist_dir_fs;
 }

 AllocatedPath
-map_spl_utf8_to_fs(const char *name)
+map_spl_utf8_to_fs(const char *name) noexcept
 {
 	if (playlist_dir_fs.IsNull())
 		return AllocatedPath::Null();
--- a/src/Mapper.hxx
+++ b/src/Mapper.hxx
@@ -37,7 +37,7 @@ void
 mapper_init(AllocatedPath &&playlist_dir);

 void
-mapper_finish();
+mapper_finish() noexcept;

 #ifdef ENABLE_DATABASE

@@ -48,7 +48,7 @@ mapper_finish();
 */
 gcc_pure
 AllocatedPath
-map_uri_fs(const char *uri);
+map_uri_fs(const char *uri) noexcept;

 /**
 * Maps a file system path (relative to the music directory or
@@ -60,7 +60,7 @@ map_uri_fs(const char *uri);
 */
 gcc_pure
 std::string
-map_fs_to_utf8(Path path_fs);
+map_fs_to_utf8(Path path_fs) noexcept;

 #endif

@@ -69,7 +69,7 @@ map_fs_to_utf8(Path path_fs);
 */
 gcc_const
 const AllocatedPath &
-map_spl_path();
+map_spl_path() noexcept;

 /**
 * Maps a playlist name (without the ".m3u" suffix) to a file system
@@ -79,6 +79,6 @@ map_spl_path();
 */
 gcc_pure
 AllocatedPath
-map_spl_utf8_to_fs(const char *name);
+map_spl_utf8_to_fs(const char *name) noexcept;

 #endif
--- a/src/MixRampInfo.hxx
+++ b/src/MixRampInfo.hxx
@@ -31,45 +31,45 @@ class MixRampInfo {
 public:
 	MixRampInfo() = default;

-	void Clear() {
+	void Clear() noexcept {
 		start.clear();
 		end.clear();
 	}

 	gcc_pure
-	bool IsDefined() const {
+	bool IsDefined() const noexcept {
 		return !start.empty() || !end.empty();
 	}

 	gcc_pure
-	const char *GetStart() const {
+	const char *GetStart() const noexcept {
 		return start.empty() ? nullptr : start.c_str();
 	}

 	gcc_pure
-	const char *GetEnd() const {
+	const char *GetEnd() const noexcept {
 		return end.empty() ? nullptr : end.c_str();
 	}

-	void SetStart(const char *new_value) {
+	void SetStart(const char *new_value) noexcept {
 		if (new_value == nullptr)
 			start.clear();
 		else
 			start = new_value;
 	}

-	void SetStart(std::string &&new_value) {
+	void SetStart(std::string &&new_value) noexcept {
 		start = std::move(new_value);
 	}

-	void SetEnd(const char *new_value) {
+	void SetEnd(const char *new_value) noexcept {
 		if (new_value == nullptr)
 			end.clear();
 		else
 			end = new_value;
 	}

-	void SetEnd(std::string &&new_value) {
+	void SetEnd(std::string &&new_value) noexcept {
 		end = std::move(new_value);
 	}
 };
--- a/src/MusicBuffer.cxx
+++ b/src/MusicBuffer.cxx
@@ -23,19 +23,19 @@

 #include <assert.h>

-MusicBuffer::MusicBuffer(unsigned num_chunks)
+MusicBuffer::MusicBuffer(unsigned num_chunks) noexcept
 	:buffer(num_chunks) {
 }

 MusicChunk *
-MusicBuffer::Allocate()
+MusicBuffer::Allocate() noexcept
 {
 	const std::lock_guard<Mutex> protect(mutex);
 	return buffer.Allocate();
 }

 void
-MusicBuffer::Return(MusicChunk *chunk)
+MusicBuffer::Return(MusicChunk *chunk) noexcept
 {
 	assert(chunk != nullptr);

--- a/src/MusicBuffer.hxx
+++ b/src/MusicBuffer.hxx
@@ -41,7 +41,7 @@ public:
 	 * @param num_chunks the number of #MusicChunk reserved in
 	 * this buffer
 	 */
-	MusicBuffer(unsigned num_chunks);
+	MusicBuffer(unsigned num_chunks) noexcept;

 #ifndef NDEBUG
 	/**
@@ -60,7 +60,7 @@ public:
 	 * music_buffer_new().
 	 */
 	gcc_pure
-	unsigned GetSize() const {
+	unsigned GetSize() const noexcept {
 		return buffer.GetCapacity();
 	}

@@ -71,13 +71,13 @@ public:
 	 * @return an empty chunk or nullptr if there are no chunks
 	 * available
 	 */
-	MusicChunk *Allocate();
+	MusicChunk *Allocate() noexcept;

 	/**
 	 * Returns a chunk to the buffer.  It can be reused by
 	 * Allocate() then.
 	 */
-	void Return(MusicChunk *chunk);
+	void Return(MusicChunk *chunk) noexcept;
 };

 #endif
--- a/src/MusicChunk.cxx
+++ b/src/MusicChunk.cxx
@@ -31,7 +31,7 @@ MusicChunk::~MusicChunk()

 #ifndef NDEBUG
 bool
-MusicChunk::CheckFormat(const AudioFormat other_format) const
+MusicChunk::CheckFormat(const AudioFormat other_format) const noexcept
 {
 	assert(other_format.IsValid());

@@ -41,7 +41,7 @@ MusicChunk::CheckFormat(const AudioFormat other_format) const

 WritableBuffer<void>
 MusicChunk::Write(const AudioFormat af,
-		  SongTime data_time, uint16_t _bit_rate)
+		  SongTime data_time, uint16_t _bit_rate) noexcept
 {
 	assert(CheckFormat(af));
 	assert(length == 0 || audio_format.IsValid());
@@ -64,7 +64,7 @@ MusicChunk::Write(const AudioFormat af,
 }

 bool
-MusicChunk::Expand(const AudioFormat af, size_t _length)
+MusicChunk::Expand(const AudioFormat af, size_t _length) noexcept
 {
 	const size_t frame_size = af.GetFrameSize();

--- a/src/MusicChunk.hxx
+++ b/src/MusicChunk.hxx
@@ -111,7 +111,7 @@ struct MusicChunk {
 	 * specified audio_format.
 	 */
 	gcc_pure
-	bool CheckFormat(AudioFormat audio_format) const;
+	bool CheckFormat(AudioFormat audio_format) const noexcept;
 #endif

 	/**
@@ -127,7 +127,7 @@ struct MusicChunk {
 	 */
 	WritableBuffer<void> Write(AudioFormat af,
 				   SongTime data_time,
-				   uint16_t bit_rate);
+				   uint16_t bit_rate) noexcept;

 	/**
 	 * Increases the length of the chunk after the caller has written to
@@ -138,7 +138,7 @@ struct MusicChunk {
 	 * @param length the number of bytes which were appended
 	 * @return true if the chunk is full
 	 */
-	bool Expand(AudioFormat af, size_t length);
+	bool Expand(AudioFormat af, size_t length) noexcept;
 };

 #endif
--- a/src/MusicPipe.cxx
+++ b/src/MusicPipe.cxx
@@ -25,7 +25,7 @@
 #ifndef NDEBUG

 bool
-MusicPipe::Contains(const MusicChunk *chunk) const
+MusicPipe::Contains(const MusicChunk *chunk) const noexcept
 {
 	const std::lock_guard<Mutex> protect(mutex);

@@ -39,7 +39,7 @@ MusicPipe::Contains(const MusicChunk *chunk) const
 #endif

 MusicChunk *
-MusicPipe::Shift()
+MusicPipe::Shift() noexcept
 {
 	const std::lock_guard<Mutex> protect(mutex);

@@ -73,7 +73,7 @@ MusicPipe::Shift()
 }

 void
-MusicPipe::Clear(MusicBuffer &buffer)
+MusicPipe::Clear(MusicBuffer &buffer) noexcept
 {
 	MusicChunk *chunk;

@@ -82,7 +82,7 @@ MusicPipe::Clear(MusicBuffer &buffer)
 }

 void
-MusicPipe::Push(MusicChunk *chunk)
+MusicPipe::Push(MusicChunk *chunk) noexcept
 {
 	assert(!chunk->IsEmpty());
 	assert(chunk->length == 0 || chunk->audio_format.IsValid());
--- a/src/MusicPipe.hxx
+++ b/src/MusicPipe.hxx
@@ -77,7 +77,7 @@ public:
 	 * audio_format.
 	 */
 	gcc_pure
-	bool CheckFormat(AudioFormat other) const {
+	bool CheckFormat(AudioFormat other) const noexcept {
 		return !audio_format.IsDefined() ||
 			audio_format == other;
 	}
@@ -86,7 +86,7 @@ public:
 	 * Checks if the specified chunk is enqueued in the music pipe.
 	 */
 	gcc_pure
-	bool Contains(const MusicChunk *chunk) const;
+	bool Contains(const MusicChunk *chunk) const noexcept;
 #endif

 	/**
@@ -94,37 +94,37 @@ public:
 	 * nullptr if the pipe is empty.
 	 */
 	gcc_pure
-	const MusicChunk *Peek() const {
+	const MusicChunk *Peek() const noexcept {
 		return head;
 	}

 	/**
 	 * Removes the first chunk from the head, and returns it.
 	 */
-	MusicChunk *Shift();
+	MusicChunk *Shift() noexcept;

 	/**
 	 * Clears the whole pipe and returns the chunks to the buffer.
 	 *
 	 * @param buffer the buffer object to return the chunks to
 	 */
-	void Clear(MusicBuffer &buffer);
+	void Clear(MusicBuffer &buffer) noexcept;

 	/**
 	 * Pushes a chunk to the tail of the pipe.
 	 */
-	void Push(MusicChunk *chunk);
+	void Push(MusicChunk *chunk) noexcept;

 	/**
 	 * Returns the number of chunks currently in this pipe.
 	 */
 	gcc_pure
-	unsigned GetSize() const {
+	unsigned GetSize() const noexcept {
 		return size;
 	}

 	gcc_pure
-	bool IsEmpty() const {
+	bool IsEmpty() const noexcept {
 		return GetSize() == 0;
 	}
 };
--- a/src/Partition.hxx
+++ b/src/Partition.hxx
@@ -200,7 +200,6 @@ struct Partition final : QueueListener, PlayerListener, MixerListener {
 	 */
 	const Database *GetDatabase() const;

-	gcc_pure
 	const Database &GetDatabaseOrThrow() const;

 	/**
--- a/src/Permission.cxx
+++ b/src/Permission.cxx
@@ -49,7 +49,6 @@ static std::map<std::string, unsigned> permission_passwords;

 static unsigned permission_default;

-gcc_pure
 static unsigned
 ParsePermission(const char *p)
 {
--- a/src/PlaylistFile.cxx
+++ b/src/PlaylistFile.cxx
@@ -207,13 +207,12 @@ try {
 			continue;

 #ifdef _UNICODE
-		wchar_t buffer[MAX_PATH];
-		auto result = MultiByteToWideChar(CP_ACP, 0, s, -1,
-						  buffer, ARRAY_SIZE(buffer));
-		if (result <= 0)
+		/* on Windows, playlists always contain UTF-8, because
+		   its "narrow" charset (i.e. CP_ACP) is incapable of
+		   storing all Unicode paths */
+		const auto path = AllocatedPath::FromUTF8(s);
+		if (path.IsNull())
 			continue;
-
-		const Path path = Path::FromFS(buffer);
 #else
 		const Path path = Path::FromFS(s);
 #endif
--- a/src/PlaylistSave.cxx
+++ b/src/PlaylistSave.cxx
@@ -28,13 +28,25 @@
 #include "fs/AllocatedPath.hxx"
 #include "fs/Traits.hxx"
 #include "fs/FileSystem.hxx"
-#include "fs/NarrowPath.hxx"
 #include "fs/io/FileOutputStream.hxx"
 #include "fs/io/BufferedOutputStream.hxx"
 #include "util/UriUtil.hxx"

 #include <stdexcept>

+static void
+playlist_print_path(BufferedOutputStream &os, const Path path)
+{
+#ifdef _UNICODE
+	/* on Windows, playlists always contain UTF-8, because its
+	   "narrow" charset (i.e. CP_ACP) is incapable of storing all
+	   Unicode paths */
+	os.Format("%s\n", path.ToUTF8().c_str());
+#else
+	os.Format("%s\n", path.c_str());
+#endif
+}
+
 void
 playlist_print_song(BufferedOutputStream &os, const DetachedSong &song)
 {
@@ -44,7 +56,7 @@ playlist_print_song(BufferedOutputStream &os, const DetachedSong &song)

 	try {
 		const auto uri_fs = AllocatedPath::FromUTF8Throw(uri_utf8);
-		os.Format("%s\n", NarrowPath(uri_fs).c_str());
+		playlist_print_path(os, uri_fs);
 	} catch (const std::runtime_error &) {
 	}
 }
@@ -63,7 +75,7 @@ playlist_print_uri(BufferedOutputStream &os, const char *uri)
 			AllocatedPath::FromUTF8Throw(uri);

 		if (!path.IsNull())
-			os.Format("%s\n", NarrowPath(path).c_str());
+			playlist_print_path(os, path);
 	} catch (const std::runtime_error &) {
 	}
 }
--- a/src/ReplayGainInfo.cxx
+++ b/src/ReplayGainInfo.cxx
@@ -24,7 +24,7 @@
 #include <math.h>

 float
-ReplayGainTuple::CalculateScale(const ReplayGainConfig &config) const
+ReplayGainTuple::CalculateScale(const ReplayGainConfig &config) const noexcept
 {
 	float scale;

--- a/src/ReplayGainInfo.hxx
+++ b/src/ReplayGainInfo.hxx
@@ -40,23 +40,23 @@ struct ReplayGainTuple {
 	}

 	gcc_pure
-	float CalculateScale(const ReplayGainConfig &config) const;
+	float CalculateScale(const ReplayGainConfig &config) const noexcept;
 };

 struct ReplayGainInfo {
 	ReplayGainTuple track, album;

-	constexpr bool IsDefined() const {
+	constexpr bool IsDefined() const noexcept {
 		return track.IsDefined() || album.IsDefined();
 	}

-	const ReplayGainTuple &Get(ReplayGainMode mode) const {
+	const ReplayGainTuple &Get(ReplayGainMode mode) const noexcept {
 		return mode == ReplayGainMode::ALBUM
 			? (album.IsDefined() ? album : track)
 			: (track.IsDefined() ? track : album);
 	}

-	void Clear() {
+	void Clear() noexcept {
 		track.Clear();
 		album.Clear();
 	}
--- a/src/ReplayGainMode.cxx
+++ b/src/ReplayGainMode.cxx
@@ -25,7 +25,7 @@
 #include <string.h>

 const char *
-ToString(ReplayGainMode mode)
+ToString(ReplayGainMode mode) noexcept
 {
 	switch (mode) {
 	case ReplayGainMode::AUTO:
--- a/src/ReplayGainMode.hxx
+++ b/src/ReplayGainMode.hxx
@@ -36,13 +36,12 @@ enum class ReplayGainMode : uint8_t {
 */
 gcc_pure
 const char *
-ToString(ReplayGainMode mode);
+ToString(ReplayGainMode mode) noexcept;

 /**
 * Parse a string to a #ReplayGainMode.  Throws std::runtime_error on
 * error.
 */
-gcc_pure
 ReplayGainMode
 FromString(const char *s);

--- a/src/SongFilter.cxx
+++ b/src/SongFilter.cxx
@@ -27,7 +27,7 @@
 #include "util/ASCII.hxx"
 #include "util/TimeParser.hxx"
 #include "util/UriUtil.hxx"
-#include "lib/icu/Collate.hxx"
+#include "lib/icu/CaseFold.hxx"

 #include <stdexcept>

@@ -39,7 +39,7 @@
 #define LOCATE_TAG_ANY_KEY      "any"

 unsigned
-locate_parse_type(const char *str)
+locate_parse_type(const char *str) noexcept
 {
 	if (StringEqualsCaseASCII(str, LOCATE_TAG_FILE_KEY) ||
 	    StringEqualsCaseASCII(str, LOCATE_TAG_FILE_KEY_OLD))
@@ -57,18 +57,10 @@ locate_parse_type(const char *str)
 	return tag_name_parse_i(str);
 }

-gcc_pure
-static AllocatedString<>
-ImportString(const char *p, bool fold_case)
-{
-	return fold_case
-		? IcuCaseFold(p)
-		: AllocatedString<>::Duplicate(p);
-}
-
 SongFilter::Item::Item(unsigned _tag, const char *_value, bool _fold_case)
-	:tag(_tag), fold_case(_fold_case),
-	 value(ImportString(_value, _fold_case))
+	:tag(_tag),
+	 value(AllocatedString<>::Duplicate(_value)),
+	 fold_case(_fold_case ? IcuCompare(value.c_str()) : IcuCompare())
 {
 }

@@ -78,7 +70,7 @@ SongFilter::Item::Item(unsigned _tag, time_t _time)
 }

 bool
-SongFilter::Item::StringMatch(const char *s) const
+SongFilter::Item::StringMatch(const char *s) const noexcept
 {
 #if !CLANG_CHECK_VERSION(3,6)
 	/* disabled on clang due to -Wtautological-pointer-compare */
@@ -88,23 +80,21 @@ SongFilter::Item::StringMatch(const char *s) const
 	assert(tag != LOCATE_TAG_MODIFIED_SINCE);

 	if (fold_case) {
-		const auto folded = IcuCaseFold(s);
-		assert(!folded.IsNull());
-		return StringFind(folded.c_str(), value.c_str()) != nullptr;
+		return fold_case.IsIn(s);
 	} else {
 		return StringIsEqual(s, value.c_str());
 	}
 }

 bool
-SongFilter::Item::Match(const TagItem &item) const
+SongFilter::Item::Match(const TagItem &item) const noexcept
 {
 	return (tag == LOCATE_TAG_ANY_TYPE || (unsigned)item.type == tag) &&
 		StringMatch(item.value);
 }

 bool
-SongFilter::Item::Match(const Tag &_tag) const
+SongFilter::Item::Match(const Tag &_tag) const noexcept
 {
 	bool visited_types[TAG_NUM_OF_ITEM_TYPES];
 	std::fill_n(visited_types, size_t(TAG_NUM_OF_ITEM_TYPES), false);
@@ -140,7 +130,7 @@ SongFilter::Item::Match(const Tag &_tag) const
 }

 bool
-SongFilter::Item::Match(const DetachedSong &song) const
+SongFilter::Item::Match(const DetachedSong &song) const noexcept
 {
 	if (tag == LOCATE_TAG_BASE_TYPE)
 		return uri_is_child_or_same(value.c_str(), song.GetURI());
@@ -155,7 +145,7 @@ SongFilter::Item::Match(const DetachedSong &song) const
 }

 bool
-SongFilter::Item::Match(const LightSong &song) const
+SongFilter::Item::Match(const LightSong &song) const noexcept
 {
 	if (tag == LOCATE_TAG_BASE_TYPE) {
 		const auto uri = song.GetURI();
@@ -185,7 +175,7 @@ SongFilter::~SongFilter()

 gcc_pure
 static time_t
-ParseTimeStamp(const char *s)
+ParseTimeStamp(const char *s) noexcept
 {
 	assert(s != nullptr);

@@ -246,7 +236,7 @@ SongFilter::Parse(ConstBuffer<const char *> args, bool fold_case)
 }

 bool
-SongFilter::Match(const DetachedSong &song) const
+SongFilter::Match(const DetachedSong &song) const noexcept
 {
 	for (const auto &i : items)
 		if (!i.Match(song))
@@ -256,7 +246,7 @@ SongFilter::Match(const DetachedSong &song) const
 }

 bool
-SongFilter::Match(const LightSong &song) const
+SongFilter::Match(const LightSong &song) const noexcept
 {
 	for (const auto &i : items)
 		if (!i.Match(song))
@@ -266,7 +256,7 @@ SongFilter::Match(const LightSong &song) const
 }

 bool
-SongFilter::HasOtherThanBase() const
+SongFilter::HasOtherThanBase() const noexcept
 {
 	for (const auto &i : items)
 		if (i.GetTag() != LOCATE_TAG_BASE_TYPE)
@@ -276,7 +266,7 @@ SongFilter::HasOtherThanBase() const
 }

 const char *
-SongFilter::GetBase() const
+SongFilter::GetBase() const noexcept
 {
 	for (const auto &i : items)
 		if (i.GetTag() == LOCATE_TAG_BASE_TYPE)
--- a/src/SongFilter.hxx
+++ b/src/SongFilter.hxx
@@ -20,6 +20,7 @@
 #ifndef MPD_SONG_FILTER_HXX
 #define MPD_SONG_FILTER_HXX

+#include "lib/icu/Compare.hxx"
 #include "util/AllocatedString.hxx"
 #include "Compiler.h"

@@ -48,10 +49,13 @@ public:
 	class Item {
 		uint8_t tag;

-		bool fold_case;
-
 		AllocatedString<> value;

+		/**
+		 * This value is only set if case folding is enabled.
+		 */
+		IcuCompare fold_case;
+
 		/**
 		 * For #LOCATE_TAG_MODIFIED_SINCE
 		 */
@@ -80,19 +84,19 @@ public:
 		}

 		gcc_pure gcc_nonnull(2)
-		bool StringMatch(const char *s) const;
+		bool StringMatch(const char *s) const noexcept;

 		gcc_pure
-		bool Match(const TagItem &tag_item) const;
+		bool Match(const TagItem &tag_item) const noexcept;

 		gcc_pure
-		bool Match(const Tag &tag) const;
+		bool Match(const Tag &tag) const noexcept;

 		gcc_pure
-		bool Match(const DetachedSong &song) const;
+		bool Match(const DetachedSong &song) const noexcept;

 		gcc_pure
-		bool Match(const LightSong &song) const;
+		bool Match(const LightSong &song) const noexcept;
 	};

 private:
@@ -112,20 +116,20 @@ public:
 	bool Parse(ConstBuffer<const char *> args, bool fold_case=false);

 	gcc_pure
-	bool Match(const Tag &tag) const;
+	bool Match(const Tag &tag) const noexcept;

 	gcc_pure
-	bool Match(const DetachedSong &song) const;
+	bool Match(const DetachedSong &song) const noexcept;

 	gcc_pure
-	bool Match(const LightSong &song) const;
+	bool Match(const LightSong &song) const noexcept;

-	const std::list<Item> &GetItems() const {
+	const std::list<Item> &GetItems() const noexcept {
 		return items;
 	}

 	gcc_pure
-	bool IsEmpty() const {
+	bool IsEmpty() const noexcept {
 		return items.empty();
 	}

@@ -133,7 +137,7 @@ public:
 	 * Is there at least one item with "fold case" enabled?
 	 */
 	gcc_pure
-	bool HasFoldCase() const {
+	bool HasFoldCase() const noexcept {
 		for (const auto &i : items)
 			if (i.GetFoldCase())
 				return true;
@@ -145,14 +149,14 @@ public:
 	 * Does this filter contain constraints other than "base"?
 	 */
 	gcc_pure
-	bool HasOtherThanBase() const;
+	bool HasOtherThanBase() const noexcept;

 	/**
 	 * Returns the "base" specification (if there is one) or
 	 * nullptr.
 	 */
 	gcc_pure
-	const char *GetBase() const;
+	const char *GetBase() const noexcept;
 };

 /**
@@ -160,6 +164,6 @@ public:
 */
 gcc_pure
 unsigned
-locate_parse_type(const char *str);
+locate_parse_type(const char *str) noexcept;

 #endif
--- a/src/StateFile.cxx
+++ b/src/StateFile.cxx
@@ -50,7 +50,7 @@ StateFile::StateFile(AllocatedPath &&_path,
 }

 void
-StateFile::RememberVersions()
+StateFile::RememberVersions() noexcept
 {
 	prev_volume_version = sw_volume_state_get_hash();
 	prev_output_version = audio_output_state_get_version();
@@ -59,7 +59,7 @@ StateFile::RememberVersions()
 }

 bool
-StateFile::IsModified() const
+StateFile::IsModified() const noexcept
 {
 	return prev_volume_version != sw_volume_state_get_hash() ||
 		prev_output_version != audio_output_state_get_version() ||
--- a/src/StateFile.hxx
+++ b/src/StateFile.hxx
@@ -67,14 +67,14 @@ private:
 	/**
 	 * Save the current state versions for use with IsModified().
 	 */
-	void RememberVersions();
+	void RememberVersions() noexcept;

 	/**
 	 * Check if MPD's state was modified since the last
 	 * RememberVersions() call.
 	 */
 	gcc_pure
-	bool IsModified() const;
+	bool IsModified() const noexcept;

 	/* virtual methods from TimeoutMonitor */
 	void OnTimeout() override;
--- a/src/TagStream.cxx
+++ b/src/TagStream.cxx
@@ -40,7 +40,7 @@
 gcc_pure
 static bool
 CheckDecoderPlugin(const DecoderPlugin &plugin,
-		   const char *suffix, const char *mime)
+		   const char *suffix, const char *mime) noexcept
 {
 	return (mime != nullptr && plugin.SupportsMimeType(mime)) ||
 		(suffix != nullptr && plugin.SupportsSuffix(suffix));
--- a/src/archive/ArchiveLookup.cxx
+++ b/src/archive/ArchiveLookup.cxx
@@ -28,7 +28,7 @@

 gcc_pure
 static char *
-FindSlash(char *p, size_t i)
+FindSlash(char *p, size_t i) noexcept
 {
 	for (; i > 0; --i)
 		if (p[i] == '/')
@@ -39,7 +39,7 @@ FindSlash(char *p, size_t i)

 gcc_pure
 static const char *
-FindSuffix(const char *p, const char *i)
+FindSuffix(const char *p, const char *i) noexcept
 {
 	for (; i > p; --i) {
 		if (*i == '.')
--- a/src/archive/plugins/Bzip2ArchivePlugin.cxx
+++ b/src/archive/plugins/Bzip2ArchivePlugin.cxx
@@ -93,7 +93,7 @@ public:
 	~Bzip2InputStream();

 	/* virtual methods from InputStream */
-	bool IsEOF() override;
+	bool IsEOF() noexcept override;
 	size_t Read(void *ptr, size_t size) override;

 private:
@@ -205,7 +205,7 @@ Bzip2InputStream::Read(void *ptr, size_t length)
 }

 bool
-Bzip2InputStream::IsEOF()
+Bzip2InputStream::IsEOF() noexcept
 {
 	return eof;
 }
--- a/src/archive/plugins/Iso9660ArchivePlugin.cxx
+++ b/src/archive/plugins/Iso9660ArchivePlugin.cxx
@@ -162,7 +162,7 @@ public:
 	}

 	/* virtual methods from InputStream */
-	bool IsEOF() override;
+	bool IsEOF() noexcept override;
 	size_t Read(void *ptr, size_t size) override;
 };

@@ -213,7 +213,7 @@ Iso9660InputStream::Read(void *ptr, size_t read_size)
 }

 bool
-Iso9660InputStream::IsEOF()
+Iso9660InputStream::IsEOF() noexcept
 {
 	return offset == size;
 }
--- a/src/archive/plugins/ZzipArchivePlugin.cxx
+++ b/src/archive/plugins/ZzipArchivePlugin.cxx
@@ -116,7 +116,7 @@ struct ZzipInputStream final : public InputStream {
 	}

 	/* virtual methods from InputStream */
-	bool IsEOF() override;
+	bool IsEOF() noexcept override;
 	size_t Read(void *ptr, size_t size) override;
 	void Seek(offset_type offset) override;
 };
@@ -147,7 +147,7 @@ ZzipInputStream::Read(void *ptr, size_t read_size)
 }

 bool
-ZzipInputStream::IsEOF()
+ZzipInputStream::IsEOF() noexcept
 {
 	return offset_type(zzip_tell(file)) == size;
 }
--- a/src/client/Client.cxx
+++ b/src/client/Client.cxx
@@ -28,7 +28,7 @@ const Domain client_domain("client");
 #ifdef ENABLE_DATABASE

 const Database *
-Client::GetDatabase() const
+Client::GetDatabase() const noexcept
 {
 	return partition.instance.GetDatabase();
 }
@@ -40,7 +40,7 @@ Client::GetDatabaseOrThrow() const
 }

 const Storage *
-Client::GetStorage() const
+Client::GetStorage() const noexcept
 {
 	return partition.instance.storage;
 }
--- a/src/client/Client.hxx
+++ b/src/client/Client.hxx
@@ -100,7 +100,7 @@ public:
 	}

 	gcc_pure
-	bool IsExpired() const {
+	bool IsExpired() const noexcept {
 		return !FullyBufferedSocket::IsDefined();
 	}

@@ -160,7 +160,7 @@ public:
 	};

 	gcc_pure
-	bool IsSubscribed(const char *channel_name) const {
+	bool IsSubscribed(const char *channel_name) const noexcept {
 		return subscriptions.find(channel_name) != subscriptions.end();
 	}

@@ -186,16 +186,15 @@ public:
 	 * Wrapper for Instance::GetDatabase().
 	 */
 	gcc_pure
-	const Database *GetDatabase() const;
+	const Database *GetDatabase() const noexcept;

 	/**
 	 * Wrapper for Instance::GetDatabaseOrThrow().
 	 */
-	gcc_pure
 	const Database &GetDatabaseOrThrow() const;

 	gcc_pure
-	const Storage *GetStorage() const;
+	const Storage *GetStorage() const noexcept;

 private:
 	/* virtual methods from class BufferedSocket */
--- a/src/client/ClientMessage.cxx
+++ b/src/client/ClientMessage.cxx
@@ -23,14 +23,14 @@

 gcc_const
 static bool
-valid_channel_char(const char ch)
+valid_channel_char(const char ch) noexcept
 {
 	return IsAlphaNumericASCII(ch) ||
 		ch == '_' || ch == '-' || ch == '.' || ch == ':';
 }

 bool
-client_message_valid_channel_name(const char *name)
+client_message_valid_channel_name(const char *name) noexcept
 {
 	do {
 		if (!valid_channel_char(*name))
--- a/src/client/ClientMessage.hxx
+++ b/src/client/ClientMessage.hxx
@@ -53,6 +53,6 @@ public:

 gcc_pure
 bool
-client_message_valid_channel_name(const char *name);
+client_message_valid_channel_name(const char *name) noexcept;

 #endif
--- a/src/command/CommandError.cxx
+++ b/src/command/CommandError.cxx
@@ -54,7 +54,7 @@

 gcc_const
 static enum ack
-ToAck(PlaylistResult result)
+ToAck(PlaylistResult result) noexcept
 {
 	switch (result) {
 	case PlaylistResult::SUCCESS:
@@ -90,7 +90,7 @@ ToAck(PlaylistResult result)
 #ifdef ENABLE_DATABASE
 gcc_const
 static enum ack
-ToAck(DatabaseErrorCode code)
+ToAck(DatabaseErrorCode code) noexcept
 {
 	switch (code) {
 	case DatabaseErrorCode::DISABLED:
@@ -107,7 +107,7 @@ ToAck(DatabaseErrorCode code)

 gcc_pure
 static enum ack
-ToAck(std::exception_ptr ep)
+ToAck(std::exception_ptr ep) noexcept
 {
 	try {
 		std::rethrow_exception(ep);
--- a/src/command/FileCommands.cxx
+++ b/src/command/FileCommands.cxx
@@ -44,7 +44,7 @@

 gcc_pure
 static bool
-SkipNameFS(PathTraitsFS::const_pointer_type name_fs)
+SkipNameFS(PathTraitsFS::const_pointer_type name_fs) noexcept
 {
 	return name_fs[0] == '.' &&
 		(name_fs[1] == 0 ||
@@ -53,7 +53,7 @@ SkipNameFS(PathTraitsFS::const_pointer_type name_fs)

 gcc_pure
 static bool
-skip_path(Path name_fs)
+skip_path(Path name_fs) noexcept
 {
 	return name_fs.HasNewline();
 }
@@ -107,7 +107,7 @@ handle_listfiles_local(Response &r, Path path_fs)

 gcc_pure
 static bool
-IsValidName(const char *p)
+IsValidName(const char *p) noexcept
 {
 	if (!IsAlphaASCII(*p))
 		return false;
@@ -123,7 +123,7 @@ IsValidName(const char *p)

 gcc_pure
 static bool
-IsValidValue(const char *p)
+IsValidValue(const char *p) noexcept
 {
 	while (*p) {
 		const char ch = *p++;
--- a/src/command/NeighborCommands.cxx
+++ b/src/command/NeighborCommands.cxx
@@ -30,7 +30,7 @@
 #include <string>

 bool
-neighbor_commands_available(const Instance &instance)
+neighbor_commands_available(const Instance &instance) noexcept
 {
 	return instance.neighbors != nullptr;
 }
--- a/src/command/NeighborCommands.hxx
+++ b/src/command/NeighborCommands.hxx
@@ -30,7 +30,7 @@ class Response;

 gcc_pure
 bool
-neighbor_commands_available(const Instance &instance);
+neighbor_commands_available(const Instance &instance) noexcept;

 CommandResult
 handle_listneighbors(Client &client, Request request, Response &response);
--- a/src/command/PlaylistCommands.cxx
+++ b/src/command/PlaylistCommands.cxx
@@ -39,7 +39,7 @@
 #include "util/ConstBuffer.hxx"

 bool
-playlist_commands_available()
+playlist_commands_available() noexcept
 {
 	return !map_spl_path().IsNull();
 }
--- a/src/command/PlaylistCommands.hxx
+++ b/src/command/PlaylistCommands.hxx
@@ -29,7 +29,7 @@ class Response;

 gcc_const
 bool
-playlist_commands_available();
+playlist_commands_available() noexcept;

 CommandResult
 handle_save(Client &client, Request request, Response &response);
--- a/src/command/Request.hxx
+++ b/src/command/Request.hxx
@@ -45,68 +45,57 @@ public:
 			     : default_value;
 	}

-	gcc_pure
 	int ParseInt(unsigned idx) const {
 		assert(idx < size);
 		return ParseCommandArgInt(data[idx]);
 	}

-	gcc_pure
 	int ParseInt(unsigned idx, int min_value, int max_value) const {
 		assert(idx < size);
 		return ParseCommandArgInt(data[idx], min_value, max_value);
 	}

-	gcc_pure
 	int ParseUnsigned(unsigned idx) const {
 		assert(idx < size);
 		return ParseCommandArgUnsigned(data[idx]);
 	}

-	gcc_pure
 	int ParseUnsigned(unsigned idx, unsigned max_value) const {
 		assert(idx < size);
 		return ParseCommandArgUnsigned(data[idx], max_value);
 	}

-	gcc_pure
 	bool ParseBool(unsigned idx) const {
 		assert(idx < size);
 		return ParseCommandArgBool(data[idx]);
 	}

-	gcc_pure
 	RangeArg ParseRange(unsigned idx) const {
 		assert(idx < size);
 		return ParseCommandArgRange(data[idx]);
 	}

-	gcc_pure
 	float ParseFloat(unsigned idx) const {
 		assert(idx < size);
 		return ParseCommandArgFloat(data[idx]);
 	}

-	gcc_pure
 	SongTime ParseSongTime(unsigned idx) const {
 		assert(idx < size);
 		return ParseCommandArgSongTime(data[idx]);
 	}

-	gcc_pure
 	SignedSongTime ParseSignedSongTime(unsigned idx) const {
 		assert(idx < size);
 		return ParseCommandArgSignedSongTime(data[idx]);
 	}

-	gcc_pure
 	int ParseOptional(unsigned idx, int default_value) const {
 		return idx < size
 			? ParseInt(idx)
 			: default_value;
 	}

-	gcc_pure
 	RangeArg ParseOptional(unsigned idx, RangeArg default_value) const {
 		return idx < size
 			? ParseRange(idx)
--- a/src/command/StorageCommands.cxx
+++ b/src/command/StorageCommands.cxx
@@ -45,7 +45,7 @@

 gcc_pure
 static bool
-skip_path(const char *name_utf8)
+skip_path(const char *name_utf8) noexcept
 {
 	return strchr(name_utf8, '\n') != nullptr;
 }
--- a/src/config/Block.cxx
+++ b/src/config/Block.cxx
@@ -68,7 +68,7 @@ ConfigBlock::~ConfigBlock()
 }

 const BlockParam *
-ConfigBlock::GetBlockParam(const char *name) const
+ConfigBlock::GetBlockParam(const char *name) const noexcept
 {
 	for (const auto &i : block_params) {
 		if (i.name == name) {
@@ -81,7 +81,8 @@ ConfigBlock::GetBlockParam(const char *name) const
 }

 const char *
-ConfigBlock::GetBlockValue(const char *name, const char *default_value) const
+ConfigBlock::GetBlockValue(const char *name,
+			   const char *default_value) const noexcept
 {
 	const BlockParam *bp = GetBlockParam(name);
 	if (bp == nullptr)
@@ -128,7 +129,6 @@ ConfigBlock::GetBlockValue(const char *name, unsigned default_value) const
 	return bp->GetUnsignedValue();
 }

-gcc_pure
 bool
 ConfigBlock::GetBlockValue(const char *name, bool default_value) const
 {
--- a/src/config/Block.hxx
+++ b/src/config/Block.hxx
@@ -44,13 +44,10 @@ struct BlockParam {
 	BlockParam(const char *_name, const char *_value, int _line=-1)
 		:name(_name), value(_value), line(_line), used(false) {}

-	gcc_pure
 	int GetIntValue() const;

-	gcc_pure
 	unsigned GetUnsignedValue() const;

-	gcc_pure
 	bool GetBoolValue() const;
 };

@@ -85,12 +82,12 @@ struct ConfigBlock {
 	 * object that was synthesized and not loaded from a
 	 * configuration file.
 	 */
-	bool IsNull() const {
+	bool IsNull() const noexcept {
 		return line < 0;
 	}

 	gcc_pure
-	bool IsEmpty() const {
+	bool IsEmpty() const noexcept {
 		return block_params.empty();
 	}

@@ -101,11 +98,11 @@ struct ConfigBlock {
 	}

 	gcc_nonnull_all gcc_pure
-	const BlockParam *GetBlockParam(const char *_name) const;
+	const BlockParam *GetBlockParam(const char *_name) const noexcept;

 	gcc_pure
 	const char *GetBlockValue(const char *name,
-				  const char *default_value=nullptr) const;
+				  const char *default_value=nullptr) const noexcept;

 	/**
 	 * Same as config_get_path(), but looks up the setting in the
@@ -116,13 +113,10 @@ struct ConfigBlock {
 	AllocatedPath GetPath(const char *name,
 			      const char *default_value=nullptr) const;

-	gcc_pure
 	int GetBlockValue(const char *name, int default_value) const;

-	gcc_pure
 	unsigned GetBlockValue(const char *name, unsigned default_value) const;

-	gcc_pure
 	bool GetBlockValue(const char *name, bool default_value) const;
 };

--- a/src/config/ConfigGlobal.cxx
+++ b/src/config/ConfigGlobal.cxx
@@ -75,7 +75,7 @@ void config_global_check(void)
 }

 const ConfigParam *
-config_get_param(ConfigOption option)
+config_get_param(ConfigOption option) noexcept
 {
 	auto *param = config_data.params[unsigned(option)];
 	if (param != nullptr)
@@ -84,7 +84,7 @@ config_get_param(ConfigOption option)
 }

 const ConfigBlock *
-config_get_block(ConfigBlockOption option)
+config_get_block(ConfigBlockOption option) noexcept
 {
 	ConfigBlock *block = config_data.blocks[unsigned(option)];
 	if (block != nullptr)
@@ -110,7 +110,7 @@ config_find_block(ConfigBlockOption option, const char *key, const char *value)
 }

 const char *
-config_get_string(ConfigOption option, const char *default_value)
+config_get_string(ConfigOption option, const char *default_value) noexcept
 {
 	const auto *param = config_get_param(option);

--- a/src/config/ConfigGlobal.hxx
+++ b/src/config/ConfigGlobal.hxx
@@ -48,11 +48,11 @@ ReadConfigFile(Path path);

 gcc_pure
 const ConfigParam *
-config_get_param(enum ConfigOption option);
+config_get_param(enum ConfigOption option) noexcept;

 gcc_pure
 const ConfigBlock *
-config_get_block(enum ConfigBlockOption option);
+config_get_block(enum ConfigBlockOption option) noexcept;

 /**
 * Find a block with a matching attribute.
@@ -61,20 +61,12 @@ config_get_block(enum ConfigBlockOption option);
 * @param key the attribute name
 * @param value the expected attribute value
 */
-gcc_pure
 const ConfigBlock *
 config_find_block(ConfigBlockOption option, const char *key, const char *value);

-/* Note on gcc_pure: Some of the functions declared pure are not
-   really pure in strict sense.  They have side effect such that they
-   validate parameter's value and signal an error if it's invalid.
-   However, if the argument was already validated or we don't care
-   about the argument at all, this may be ignored so in the end, we
-   should be fine with calling those functions pure.  */
-
-gcc_pure
 const char *
-config_get_string(enum ConfigOption option, const char *default_value=nullptr);
+config_get_string(enum ConfigOption option,
+		  const char *default_value=nullptr) noexcept;

 /**
 * Returns an optional configuration variable which contains an
@@ -86,11 +78,9 @@ config_get_string(enum ConfigOption option, const char *default_value=nullptr);
 AllocatedPath
 config_get_path(enum ConfigOption option);

-gcc_pure
 unsigned
 config_get_unsigned(enum ConfigOption option, unsigned default_value);

-gcc_pure
 static inline std::chrono::steady_clock::duration
 config_get_unsigned(ConfigOption option,
 		    std::chrono::steady_clock::duration default_value)
@@ -100,11 +90,9 @@ config_get_unsigned(ConfigOption option,
 	return std::chrono::steady_clock::duration(u);
 }

-gcc_pure
 unsigned
 config_get_positive(enum ConfigOption option, unsigned default_value);

-gcc_pure
 static inline std::chrono::steady_clock::duration
 config_get_positive(ConfigOption option,
 		    std::chrono::steady_clock::duration default_value)
@@ -114,7 +102,6 @@ config_get_positive(ConfigOption option,
 	return std::chrono::steady_clock::duration(u);
 }

-gcc_pure
 bool config_get_bool(enum ConfigOption option, bool default_value);

 #endif
--- a/src/config/ConfigOption.hxx
+++ b/src/config/ConfigOption.hxx
@@ -102,13 +102,13 @@ enum class ConfigBlockOption {
 */
 gcc_pure
 enum ConfigOption
-ParseConfigOptionName(const char *name);
+ParseConfigOptionName(const char *name) noexcept;

 /**
 * @return #ConfigOption::MAX if not found
 */
 gcc_pure
 enum ConfigBlockOption
-ParseConfigBlockOptionName(const char *name);
+ParseConfigBlockOptionName(const char *name) noexcept;

 #endif
--- a/src/config/ConfigTemplates.cxx
+++ b/src/config/ConfigTemplates.cxx
@@ -101,7 +101,7 @@ static_assert(n_config_block_templates == unsigned(ConfigBlockOption::MAX),
 gcc_pure
 static inline unsigned
 ParseConfigTemplateName(const ConfigTemplate templates[], unsigned count,
-			const char *name)
+			const char *name) noexcept
 {
 	unsigned i = 0;
 	for (; i < count; ++i)
@@ -112,7 +112,7 @@ ParseConfigTemplateName(const ConfigTemplate templates[], unsigned count,
 }

 ConfigOption
-ParseConfigOptionName(const char *name)
+ParseConfigOptionName(const char *name) noexcept
 {
 	return ConfigOption(ParseConfigTemplateName(config_param_templates,
 						    n_config_param_templates,
@@ -120,7 +120,7 @@ ParseConfigOptionName(const char *name)
 }

 ConfigBlockOption
-ParseConfigBlockOptionName(const char *name)
+ParseConfigBlockOptionName(const char *name) noexcept
 {
 	return ConfigBlockOption(ParseConfigTemplateName(config_block_templates,
 							 n_config_block_templates,
--- a/src/config/Param.hxx
+++ b/src/config/Param.hxx
@@ -71,7 +71,6 @@ struct ConfigParam {
 	 *
 	 * Throws #std::runtime_error on error.
 	 */
-	gcc_pure
 	AllocatedPath GetPath() const;
 };

--- a/src/db/DatabaseLock.hxx
+++ b/src/db/DatabaseLock.hxx
@@ -45,7 +45,7 @@ extern ThreadId db_mutex_holder;
 */
 gcc_pure
 static inline bool
-holding_db_lock(void)
+holding_db_lock() noexcept
 {
 	return db_mutex_holder.IsInside();
 }
--- a/src/db/DatabaseSong.hxx
+++ b/src/db/DatabaseSong.hxx
@@ -31,7 +31,6 @@ class DetachedSong;
 * "Detach" the #Song object, i.e. convert it to a #DetachedSong
 * instance.
 */
-gcc_pure
 DetachedSong
 DatabaseDetachSong(const Storage &storage, const LightSong &song);

--- a/src/db/Helpers.cxx
+++ b/src/db/Helpers.cxx
@@ -29,7 +29,7 @@

 struct StringLess {
 	gcc_pure
-	bool operator()(const char *a, const char *b) const {
+	bool operator()(const char *a, const char *b) const noexcept {
 		return strcmp(a, b) < 0;
 	}
 };
--- a/src/db/Interface.hxx
+++ b/src/db/Interface.hxx
@@ -106,7 +106,6 @@ public:
 				     TagType tag_type, tag_mask_t group_mask,
 				     VisitTag visit_tag) const = 0;

-	gcc_pure
 	virtual DatabaseStats GetStats(const DatabaseSelection &selection) const = 0;

 	/**
@@ -127,7 +126,7 @@ public:
 	 * Returns 0 if that is not not known/available.
 	 */
 	gcc_pure
-	virtual time_t GetUpdateStamp() const = 0;
+	virtual time_t GetUpdateStamp() const noexcept = 0;
 };

 #endif
--- a/src/db/LightDirectory.hxx
+++ b/src/db/LightDirectory.hxx
@@ -44,16 +44,16 @@ struct LightDirectory {
 	constexpr LightDirectory(const char *_uri, time_t _mtime)
 		:uri(_uri), mtime(_mtime) {}

-	static constexpr LightDirectory Root() {
+	static constexpr LightDirectory Root() noexcept {
 		return LightDirectory("", 0);
 	}

-	bool IsRoot() const {
+	bool IsRoot() const noexcept {
 		return *uri == 0;
 	}

 	gcc_pure
-	const char *GetPath() const {
+	const char *GetPath() const noexcept {
 		return uri;
 	}
 };
--- a/src/db/LightSong.cxx
+++ b/src/db/LightSong.cxx
@@ -21,7 +21,7 @@
 #include "tag/Tag.hxx"

 SignedSongTime
-LightSong::GetDuration() const
+LightSong::GetDuration() const noexcept
 {
 	SongTime a = start_time, b = end_time;
 	if (!b.IsPositive()) {
--- a/src/db/LightSong.hxx
+++ b/src/db/LightSong.hxx
@@ -76,7 +76,7 @@ struct LightSong {
 	SongTime end_time;

 	gcc_pure
-	std::string GetURI() const {
+	std::string GetURI() const noexcept {
 		if (directory == nullptr)
 			return std::string(uri);

@@ -87,7 +87,7 @@ struct LightSong {
 	}

 	gcc_pure
-	SignedSongTime GetDuration() const;
+	SignedSongTime GetDuration() const noexcept;
 };

 #endif
--- a/src/db/PlaylistInfo.hxx
+++ b/src/db/PlaylistInfo.hxx
@@ -45,7 +45,7 @@ struct PlaylistInfo {
 		constexpr CompareName(const char *_name):name(_name) {}

 		gcc_pure
-		bool operator()(const PlaylistInfo &pi) const {
+		bool operator()(const PlaylistInfo &pi) const noexcept {
 			return pi.name.compare(name) == 0;
 		}
 	};
--- a/src/db/PlaylistVector.cxx
+++ b/src/db/PlaylistVector.cxx
@@ -26,7 +26,7 @@
 #include <assert.h>

 PlaylistVector::iterator
-PlaylistVector::find(const char *name)
+PlaylistVector::find(const char *name) noexcept
 {
 	assert(holding_db_lock());
 	assert(name != nullptr);
--- a/src/db/PlaylistVector.hxx
+++ b/src/db/PlaylistVector.hxx
@@ -31,7 +31,7 @@ protected:
 	 * Caller must lock the #db_mutex.
 	 */
 	gcc_pure
-	iterator find(const char *name);
+	iterator find(const char *name) noexcept;

 public:
 	using std::list<PlaylistInfo>::empty;
--- a/src/db/Registry.cxx
+++ b/src/db/Registry.cxx
@@ -38,7 +38,7 @@ const DatabasePlugin *const database_plugins[] = {
 };

 const DatabasePlugin *
-GetDatabasePluginByName(const char *name)
+GetDatabasePluginByName(const char *name) noexcept
 {
 	for (auto i = database_plugins; *i != nullptr; ++i)
 		if (strcmp((*i)->name, name) == 0)
--- a/src/db/Registry.hxx
+++ b/src/db/Registry.hxx
@@ -32,6 +32,6 @@ extern const DatabasePlugin *const database_plugins[];

 gcc_pure
 const DatabasePlugin *
-GetDatabasePluginByName(const char *name);
+GetDatabasePluginByName(const char *name) noexcept;

 #endif
--- a/src/db/Selection.cxx
+++ b/src/db/Selection.cxx
@@ -17,6 +17,7 @@
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

+#include "config.h"
 #include "Selection.hxx"
 #include "SongFilter.hxx"

@@ -34,19 +35,19 @@ DatabaseSelection::DatabaseSelection(const char *_uri, bool _recursive,
 }

 bool
-DatabaseSelection::IsEmpty() const
+DatabaseSelection::IsEmpty() const noexcept
 {
 	return uri.empty() && (filter == nullptr || filter->IsEmpty());
 }

 bool
-DatabaseSelection::HasOtherThanBase() const
+DatabaseSelection::HasOtherThanBase() const noexcept
 {
 	return filter != nullptr && filter->HasOtherThanBase();
 }

 bool
-DatabaseSelection::Match(const LightSong &song) const
+DatabaseSelection::Match(const LightSong &song) const noexcept
 {
 	return filter == nullptr || filter->Match(song);
 }
--- a/src/db/Selection.hxx
+++ b/src/db/Selection.hxx
@@ -45,16 +45,16 @@ struct DatabaseSelection {
 			  const SongFilter *_filter=nullptr);

 	gcc_pure
-	bool IsEmpty() const;
+	bool IsEmpty() const noexcept;

 	/**
 	 * Does this selection contain constraints other than "base"?
 	 */
 	gcc_pure
-	bool HasOtherThanBase() const;
+	bool HasOtherThanBase() const noexcept;

 	gcc_pure
-	bool Match(const LightSong &song) const;
+	bool Match(const LightSong &song) const noexcept;
 };

 #endif
--- a/src/db/plugins/ProxyDatabasePlugin.cxx
+++ b/src/db/plugins/ProxyDatabasePlugin.cxx
@@ -127,7 +127,7 @@ public:

 	unsigned Update(const char *uri_utf8, bool discard) override;

-	time_t GetUpdateStamp() const override {
+	time_t GetUpdateStamp() const noexcept override {
 		return update_stamp;
 	}

@@ -216,7 +216,7 @@ ProxySong::ProxySong(const mpd_song *song)

 gcc_const
 static enum mpd_tag_type
-Convert(TagType tag_type)
+Convert(TagType tag_type) noexcept
 {
 	for (auto i = &tag_table[0]; i->d != TAG_NUM_OF_ITEM_TYPES; ++i)
 		if (i->d == tag_type)
@@ -574,7 +574,7 @@ Visit(struct mpd_connection *connection,

 gcc_pure
 static bool
-Match(const SongFilter *filter, const LightSong &song)
+Match(const SongFilter *filter, const LightSong &song) noexcept
 {
 	return filter == nullptr || filter->Match(song);
 }
@@ -717,7 +717,7 @@ SearchSongs(struct mpd_connection *connection,
 */
 gcc_pure
 static bool
-ServerSupportsSearchBase(const struct mpd_connection *connection)
+ServerSupportsSearchBase(const struct mpd_connection *connection) noexcept
 {
 #if LIBMPDCLIENT_CHECK_VERSION(2,9,0)
 	return mpd_connection_cmp_server_version(connection, 0, 18, 0) >= 0;
--- a/src/db/plugins/simple/Directory.cxx
+++ b/src/db/plugins/simple/Directory.cxx
@@ -65,7 +65,7 @@ Directory::Delete()
 }

 const char *
-Directory::GetName() const
+Directory::GetName() const noexcept
 {
 	assert(!IsRoot());

@@ -89,7 +89,7 @@ Directory::CreateChild(const char *name_utf8)
 }

 const Directory *
-Directory::FindChild(const char *name) const
+Directory::FindChild(const char *name) const noexcept
 {
 	assert(holding_db_lock());

@@ -101,7 +101,7 @@ Directory::FindChild(const char *name) const
 }

 void
-Directory::PruneEmpty()
+Directory::PruneEmpty() noexcept
 {
 	assert(holding_db_lock());

@@ -118,7 +118,7 @@ Directory::PruneEmpty()
 }

 Directory::LookupResult
-Directory::LookupDirectory(const char *uri)
+Directory::LookupDirectory(const char *uri) noexcept
 {
 	assert(holding_db_lock());
 	assert(uri != nullptr);
@@ -173,7 +173,7 @@ Directory::AddSong(Song *song)
 }

 void
-Directory::RemoveSong(Song *song)
+Directory::RemoveSong(Song *song) noexcept
 {
 	assert(holding_db_lock());
 	assert(song != nullptr);
@@ -183,7 +183,7 @@ Directory::RemoveSong(Song *song)
 }

 const Song *
-Directory::FindSong(const char *name_utf8) const
+Directory::FindSong(const char *name_utf8) const noexcept
 {
 	assert(holding_db_lock());
 	assert(name_utf8 != nullptr);
@@ -200,13 +200,13 @@ Directory::FindSong(const char *name_utf8) const

 gcc_pure
 static bool
-directory_cmp(const Directory &a, const Directory &b)
+directory_cmp(const Directory &a, const Directory &b) noexcept
 {
 	return IcuCollate(a.path.c_str(), b.path.c_str()) < 0;
 }

 void
-Directory::Sort()
+Directory::Sort() noexcept
 {
 	assert(holding_db_lock());

@@ -261,7 +261,7 @@ Directory::Walk(bool recursive, const SongFilter *filter,
 }

 LightDirectory
-Directory::Export() const
+Directory::Export() const noexcept
 {
 	return LightDirectory(GetPath(), mtime);
 }
--- a/src/db/plugins/simple/Directory.hxx
+++ b/src/db/plugins/simple/Directory.hxx
@@ -86,7 +86,7 @@ struct Directory {

 	Directory *parent;
 	time_t mtime;
-	unsigned inode, device;
+	uint64_t inode, device;

 	std::string path;

@@ -134,10 +134,10 @@ public:
 	 * Caller must lock the #db_mutex.
 	 */
 	gcc_pure
-	const Directory *FindChild(const char *name) const;
+	const Directory *FindChild(const char *name) const noexcept;

 	gcc_pure
-	Directory *FindChild(const char *name) {
+	Directory *FindChild(const char *name) noexcept {
 		const Directory *cthis = this;
 		return const_cast<Directory *>(cthis->FindChild(name));
 	}
@@ -177,17 +177,17 @@ public:
 	 * @return the Directory, or nullptr if none was found
 	 */
 	gcc_pure
-	LookupResult LookupDirectory(const char *uri);
+	LookupResult LookupDirectory(const char *uri) noexcept;

 	gcc_pure
-	bool IsEmpty() const {
+	bool IsEmpty() const noexcept {
 		return children.empty() &&
 			songs.empty() &&
 			playlists.empty();
 	}

 	gcc_pure
-	const char *GetPath() const {
+	const char *GetPath() const noexcept {
 		return path.c_str();
 	}

@@ -195,13 +195,13 @@ public:
 	 * Returns the base name of the directory.
 	 */
 	gcc_pure
-	const char *GetName() const;
+	const char *GetName() const noexcept;

 	/**
 	 * Is this the root directory of the music database?
 	 */
 	gcc_pure
-	bool IsRoot() const {
+	bool IsRoot() const noexcept {
 		return parent == nullptr;
 	}

@@ -229,10 +229,10 @@ public:
 	 * Caller must lock the #db_mutex.
 	 */
 	gcc_pure
-	const Song *FindSong(const char *name_utf8) const;
+	const Song *FindSong(const char *name_utf8) const noexcept;

 	gcc_pure
-	Song *FindSong(const char *name_utf8) {
+	Song *FindSong(const char *name_utf8) noexcept {
 		const Directory *cthis = this;
 		return const_cast<Song *>(cthis->FindSong(name_utf8));
 	}
@@ -248,19 +248,19 @@ public:
 	 * invalidates the song object, because the "parent" attribute becomes
 	 * stale), but does not free it.
 	 */
-	void RemoveSong(Song *song);
+	void RemoveSong(Song *song) noexcept;

 	/**
 	 * Caller must lock the #db_mutex.
 	 */
-	void PruneEmpty();
+	void PruneEmpty() noexcept;

 	/**
 	 * Sort all directory entries recursively.
 	 *
 	 * Caller must lock the #db_mutex.
 	 */
-	void Sort();
+	void Sort() noexcept;

 	/**
 	 * Caller must lock #db_mutex.
@@ -270,7 +270,7 @@ public:
 		  VisitPlaylist visit_playlist) const;

 	gcc_pure
-	LightDirectory Export() const;
+	LightDirectory Export() const noexcept;
 };

 #endif
--- a/src/db/plugins/simple/DirectorySave.cxx
+++ b/src/db/plugins/simple/DirectorySave.cxx
@@ -40,7 +40,7 @@

 gcc_const
 static const char *
-DeviceToTypeString(unsigned device)
+DeviceToTypeString(unsigned device) noexcept
 {
 	switch (device) {
 	case DEVICE_INARCHIVE:
@@ -56,7 +56,7 @@ DeviceToTypeString(unsigned device)

 gcc_pure
 static unsigned
-ParseTypeString(const char *type)
+ParseTypeString(const char *type) noexcept
 {
 	if (strcmp(type, "archive") == 0)
 		return DEVICE_INARCHIVE;
--- a/src/db/plugins/simple/SimpleDatabasePlugin.hxx
+++ b/src/db/plugins/simple/SimpleDatabasePlugin.hxx
@@ -76,7 +76,7 @@ public:
 				const ConfigBlock &block);

 	gcc_pure
-	Directory &GetRoot() {
+	Directory &GetRoot() noexcept {
 		assert(root != NULL);

 		return *root;
@@ -125,7 +125,7 @@ public:

 	DatabaseStats GetStats(const DatabaseSelection &selection) const override;

-	time_t GetUpdateStamp() const override {
+	time_t GetUpdateStamp() const noexcept override {
 		return mtime;
 	}

--- a/src/db/plugins/simple/Song.cxx
+++ b/src/db/plugins/simple/Song.cxx
@@ -77,7 +77,7 @@ Song::Free()
 }

 std::string
-Song::GetURI() const
+Song::GetURI() const noexcept
 {
 	assert(*uri);

@@ -96,7 +96,7 @@ Song::GetURI() const
 }

 LightSong
-Song::Export() const
+Song::Export() const noexcept
 {
 	LightSong dest;
 	dest.directory = parent->IsRoot()
--- a/src/db/plugins/simple/Song.hxx
+++ b/src/db/plugins/simple/Song.hxx
@@ -123,10 +123,10 @@ struct Song {
 	 * location within the music directory.
 	 */
 	gcc_pure
-	std::string GetURI() const;
+	std::string GetURI() const noexcept;

 	gcc_pure
-	LightSong Export() const;
+	LightSong Export() const noexcept;
 };

 typedef boost::intrusive::list<Song,
--- a/src/db/plugins/simple/SongSort.cxx
+++ b/src/db/plugins/simple/SongSort.cxx
@@ -26,7 +26,7 @@
 #include <stdlib.h>

 static int
-compare_utf8_string(const char *a, const char *b)
+compare_utf8_string(const char *a, const char *b) noexcept
 {
 	if (a == nullptr)
 		return b == nullptr ? 0 : -1;
@@ -42,8 +42,7 @@ compare_utf8_string(const char *a, const char *b)
 * nullptr.
 */
 static int
-compare_string_tag_item(const Tag &a, const Tag &b,
-			TagType type)
+compare_string_tag_item(const Tag &a, const Tag &b, TagType type) noexcept
 {
 	return compare_utf8_string(a.GetValue(type),
 				   b.GetValue(type));
@@ -54,7 +53,7 @@ compare_string_tag_item(const Tag &a, const Tag &b,
 * (e.g. disc or track number).  Either one may be nullptr.
 */
 static int
-compare_number_string(const char *a, const char *b)
+compare_number_string(const char *a, const char *b) noexcept
 {
 	long ai = a == nullptr ? 0 : strtol(a, nullptr, 10);
 	long bi = b == nullptr ? 0 : strtol(b, nullptr, 10);
@@ -69,7 +68,7 @@ compare_number_string(const char *a, const char *b)
 }

 static int
-compare_tag_item(const Tag &a, const Tag &b, TagType type)
+compare_tag_item(const Tag &a, const Tag &b, TagType type) noexcept
 {
 	return compare_number_string(a.GetValue(type),
 				     b.GetValue(type));
@@ -78,7 +77,7 @@ compare_tag_item(const Tag &a, const Tag &b, TagType type)
 /* Only used for sorting/searchin a songvec, not general purpose compares */
 gcc_pure
 static bool
-song_cmp(const Song &a, const Song &b)
+song_cmp(const Song &a, const Song &b) noexcept
 {
 	int ret;

@@ -102,7 +101,7 @@ song_cmp(const Song &a, const Song &b)
 }

 void
-song_list_sort(SongList &songs)
+song_list_sort(SongList &songs) noexcept
 {
 	songs.sort(song_cmp);
 }
--- a/src/db/plugins/simple/SongSort.hxx
+++ b/src/db/plugins/simple/SongSort.hxx
@@ -23,6 +23,6 @@
 #include "Song.hxx"

 void
-song_list_sort(SongList &songs);
+song_list_sort(SongList &songs) noexcept;

 #endif
--- a/src/db/plugins/upnp/Directory.cxx
+++ b/src/db/plugins/upnp/Directory.cxx
@@ -39,7 +39,7 @@ UPnPDirContent::~UPnPDirContent()

 gcc_pure
 static UPnPDirObject::ItemClass
-ParseItemClass(StringView name)
+ParseItemClass(StringView name) noexcept
 {
 	if (name.EqualsLiteral("object.item.audioItem.musicTrack"))
 		return UPnPDirObject::ItemClass::MUSIC;
@@ -51,7 +51,7 @@ ParseItemClass(StringView name)

 gcc_pure
 static SignedSongTime
-ParseDuration(const char *duration)
+ParseDuration(const char *duration) noexcept
 {
 	char *endptr;

@@ -81,7 +81,7 @@ ParseDuration(const char *duration)
 */
 gcc_pure
 static std::string &&
-TitleToPathSegment(std::string &&s)
+TitleToPathSegment(std::string &&s) noexcept
 {
 	std::replace(s.begin(), s.end(), '/', '_');
 	return std::move(s);
--- a/src/db/plugins/upnp/Directory.hxx
+++ b/src/db/plugins/upnp/Directory.hxx
@@ -40,7 +40,7 @@ public:
 	~UPnPDirContent();

 	gcc_pure
-	UPnPDirObject *FindObject(const char *name) {
+	UPnPDirObject *FindObject(const char *name) noexcept {
 		for (auto &o : objects)
 			if (o.name == name)
 				return &o;
--- a/src/db/plugins/upnp/Object.hxx
+++ b/src/db/plugins/upnp/Object.hxx
@@ -60,7 +60,7 @@ public:
 	 * Parent's ObjectId
 	 */
 	std::string parent_id;
-	
+
 	std::string url;

 	/**
@@ -80,7 +80,7 @@ public:

 	UPnPDirObject &operator=(UPnPDirObject &&) = default;

-	void Clear() {
+	void Clear() noexcept {
 		id.clear();
 		parent_id.clear();
 		url.clear();
@@ -90,7 +90,7 @@ public:
 	}

 	gcc_pure
-	bool Check() const {
+	bool Check() const noexcept {
 		return !id.empty() && !parent_id.empty() && !name.empty() &&
 			(type != UPnPDirObject::Type::ITEM ||
 			 item_class != UPnPDirObject::ItemClass::UNKNOWN);
--- a/src/db/plugins/upnp/UpnpDatabasePlugin.cxx
+++ b/src/db/plugins/upnp/UpnpDatabasePlugin.cxx
@@ -93,7 +93,7 @@ public:

 	DatabaseStats GetStats(const DatabaseSelection &selection) const override;

-	time_t GetUpdateStamp() const override {
+	time_t GetUpdateStamp() const noexcept override {
 		return 0;
 	}

--- a/src/db/update/ExcludeList.cxx
+++ b/src/db/update/ExcludeList.cxx
@@ -36,7 +36,7 @@
 #include <string.h>

 bool
-ExcludeList::LoadFile(Path path_fs)
+ExcludeList::LoadFile(Path path_fs) noexcept
 try {
 #ifdef HAVE_CLASS_GLOB
 	TextFile file(path_fs);
@@ -67,7 +67,7 @@ try {
 }

 bool
-ExcludeList::Check(Path name_fs) const
+ExcludeList::Check(Path name_fs) const noexcept
 {
 	assert(!name_fs.IsNull());

--- a/src/db/update/ExcludeList.hxx
+++ b/src/db/update/ExcludeList.hxx
@@ -50,7 +50,7 @@ public:
 		:parent(&_parent) {}

 	gcc_pure
-	bool IsEmpty() const {
+	bool IsEmpty() const noexcept {
 #ifdef HAVE_CLASS_GLOB
 		return ((parent == nullptr) || parent->IsEmpty()) && patterns.empty();
 #else
@@ -62,13 +62,13 @@ public:
 	/**
 	 * Loads and parses a .mpdignore file.
 	 */
-	bool LoadFile(Path path_fs);
+	bool LoadFile(Path path_fs) noexcept;

 	/**
 	 * Checks whether one of the patterns in the .mpdignore file matches
 	 * the specified file name.
 	 */
-	bool Check(Path name_fs) const;
+	bool Check(Path name_fs) const noexcept;
 };


--- a/src/db/update/InotifyQueue.cxx
+++ b/src/db/update/InotifyQueue.cxx
@@ -56,7 +56,7 @@ InotifyQueue::OnTimeout()

 gcc_pure
 static bool
-path_in(const char *path, const char *possible_parent)
+path_in(const char *path, const char *possible_parent) noexcept
 {
 	if (StringIsEmpty(path))
 		return true;
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Max Kellermann	323231d1dd	release v0.20.12	2017-11-25 19:32:37 +01:00
Max Kellermann	714011c81e	lib/upnp: adapt to libupnp 1.8 API changes Closes #155	2017-11-16 11:39:11 +01:00
Max Kellermann	952ff4207b	lib/upnp/Callback: make "evp" parameter const	2017-11-16 11:37:58 +01:00
Max Kellermann	150b16ec2c	lib/upnp/Discovery: make Upnp_Discovery pointers const	2017-11-16 11:37:04 +01:00
Max Kellermann	c98bc4a243	playlist/PlaylistRegistry: use LockRewind() instead of Rewind() Fixes a deadlock caused by commit `31ab78ae8e`. That commit was not actually bad - just these two calls have always been bad, which went unnoticed for a long time.	2017-11-14 21:19:22 +01:00
Max Kellermann	014f8cd693	output/httpd: flush encoder after tag Without the flush, ReadPage() may not return any data, or not all data. This may result in incomplete ddata the new "header" page, corrupting streams with some encoders such as Vorbis. Fixes #145	2017-11-14 12:00:14 +01:00
Max Kellermann	aea37e46e3	encoder/vorbis: default to quality 3 Don't require a quality or bitrate setting. If nothing is set, don't fail startup - just go with a good default. A quality setting of 3 is what "oggenc" defaults to as well.	2017-11-14 11:30:28 +01:00
Max Kellermann	31ab78ae8e	input/{cdio,ffmpeg,file,smbclient}: unlock the mutex during blocking I/O InputStream::Read() and InputStream::Seek() are called with the mutex locked. That means the implementation must not block, or unlock the mutex before calling into blocking code. Previously, a slow CD drive could stall the whole MPD process, including the main thread, due to this problem. Closes #149	2017-11-13 17:13:10 +01:00
Max Kellermann	f82e1453e4	input/smbclient: use std::lock_guard	2017-11-13 17:13:10 +01:00
Max Kellermann	a2b77c8813	decoder/ffmpeg, test/test_protocol: catch exceptions by reference Work around -Werror=catch-value.	2017-11-12 18:54:29 +01:00
Max Kellermann	18add29472	configure.ac: disable -Wnoexcept-type Workaround for #146.	2017-11-12 18:54:29 +01:00
cathugger	b111a8fe8d	output/Thread: ensure pending tags are flushed in all cases Fixes hanging playback with soxr resampler. Closes #139, #141	2017-11-05 17:42:32 +01:00
Marcin Jurkowski	3b23cf0258	decoder/vorbis: scale and clip tremor-decoded samples to 15 bits Tremor decoder is unusable since commit `2ee43c4`. Sound is distorted to the point where it's nothing but noise. The data from vorbis_synthesis_pcmout() needs to be scaled and clipped for 16 bit sample size. For reference see http://lists.xiph.org/pipermail/tremor/2010-April/001642.html and http://lists.xiph.org/pipermail/vorbis/2006-October/026513.html. Signed-off-by: Marcin Jurkowski <marcin1j@gmail.com>	2017-11-03 19:45:41 +01:00
Max Kellermann	28e864e096	player/Thread: log message when decoder is too slow	2017-10-25 20:26:09 +02:00
Max Kellermann	1de19b921a	input/curl: call StartRequest() after setting CURLOPT_RANGE It's not possible to set CURL options after curl_easy_perform(), and thus the CURLOPT_RANGE had no effect.	2017-10-24 21:43:39 +02:00
Max Kellermann	ff162b5a03	input/curl: move code to StartRequest()	2017-10-24 21:41:17 +02:00
Max Kellermann	d8e4705dd4	input/curl: move the range buffer to the stack From the CURLOPT_RANGE documentation: "The application does not have to keep the string around after setting this option."	2017-10-24 21:38:35 +02:00
Max Kellermann	338e1f5926	increment version number to 0.20.12	2017-10-24 17:31:55 +02:00
Max Kellermann	a7fdfa08e1	release v0.20.11	2017-10-18 10:14:46 +02:00
Max Kellermann	9703a401c5	Playlist{File,Save}: always use UTF-8 in playlists on Windows Turns out that using CP_ACP is a lousy idea, because only very few Unicode characters can be represented by it. Instead, switch to UTF-8 (which every sane person on other operating system already uses). Closes #102	2017-10-18 10:05:26 +02:00
Max Kellermann	753a2aa462	PlaylistSave: move code to playlist_print_path()	2017-10-18 09:51:04 +02:00
Max Kellermann	10990a0684	queue/Playlist: call MoveOrderToCurrent() in SeekSongOrder() on song change Applies the improvements from the previous commit to the "seek" commands, which are also capable of switching songs. Closes #119	2017-10-18 09:14:27 +02:00
Max Kellermann	91254e9211	queue/PlaylistControl: keep order list consistency in MoveOrderToCurrent() Our previous use of Queue::SwapOrders() could cause surprising results: - sometimes, the old "current" song would be played again (if the newly selected song had not been played already) - sometimes, the old "current" song would not be played again (if the newly selected song had already been played) This is inconsistent, because it should not depend on whether the newly selected song had already been played. So instead of Queue::SwapOrders() we now use Queue::MoveOrderAfter() and Queue::MoveOrderBefore(), which is more expensive, but also more consistent. It attempts to retain as much from the previous order list as possible, and only moves the newly selected song around.	2017-10-18 09:05:47 +02:00
Max Kellermann	0f79287b04	queue/Playlist: move code to MoveOrderToCurrent()	2017-10-18 09:05:24 +02:00
Max Kellermann	f2fac77d8c	queue/Queue: add methods MoveOrderBefore() and MoveOrderAfter()	2017-10-18 08:50:01 +02:00
Max Kellermann	81b7373637	queue/Queue: MoveOrder() returns to_order	2017-10-18 08:46:31 +02:00
Max Kellermann	fa67c2548a	decoder/Thread: clear the command after catching an exception If an early exception gets caught (e.g. from AllocatedPath::FromUTF8Throw()) before DecoderControl::CommandFinishedLocked() is called, the decoder thread would go in an endless loop, because DecoderCommand::START is still set. Closes #118	2017-09-27 17:08:16 +02:00
John Regan	ea80587ddb	GME Plugin: fix track numbering GME starts all track indexes at zero, but subtune prefixes start at one. This fixes an off-by-one error during track enumeration.	2017-09-27 11:18:03 +02:00
Max Kellermann	828f5f8384	lib/icu/CaseFold: disable broken strxfrm() callback	2017-09-20 23:55:14 +02:00
Max Kellermann	1295a1272a	lib/icu/Compare: add fallback using strcasecmp() and strcasestr() Our IcuCaseFold() fallback using strxfrm() is not actually case insensitive. This commit fixes the problem by switching to strcasecmp(). That function is not guaranteed to support UTF-8, but it's the best we can do in this sparse situation. Closes #111	2017-09-20 23:43:27 +02:00
Max Kellermann	66646d9276	SongFilter: use class IcuCompare	2017-09-20 23:43:26 +02:00
Max Kellermann	d0497dba92	lib/icu/Compare: OO wrapper for IcuCaseFold()	2017-09-20 23:32:55 +02:00
Max Kellermann	42914e8227	lib/icu/CaseFold: add "noexcept"	2017-09-20 23:32:54 +02:00
Max Kellermann	59b49b7881	db/Selection: add missing config.h	2017-09-20 23:32:54 +02:00
Max Kellermann	5620f16330	lib/icu/Collate: move IcuCaseFold() to CaseFold.cxx	2017-09-20 23:11:58 +02:00
Max Kellermann	be024d4ad7	lib/icu/Collate: remove unnecessary assert()	2017-09-20 23:05:31 +02:00
Max Kellermann	75c740fe2b	output/sndio: fix indent	2017-09-19 18:50:35 +02:00
Max Kellermann	6c8d86bb90	output/sndio: rename the "sio_hdl" variable to avoid clash with struct name	2017-09-19 18:49:33 +02:00
Charlie Waters	b253a6b71e	ffmpeg plugin: when decoded stream duration is unavailable, attempt fallback to container duration (fix MusicPlayerDaemon/MPD#110 )	2017-09-18 10:39:27 +02:00
Max Kellermann	ca7b4df812	doc/user: document the Opus encoder	2017-09-07 14:21:40 +02:00
Max Kellermann	bc8dd57236	doc/protocol.xml: document status/volume=-1 Closes #107	2017-09-04 08:15:41 +02:00
Max Kellermann	f4f461b8bb	storage/curl: support Content-Type application/xml	2017-09-01 11:32:40 +02:00
Max Kellermann	cbb9b6957f	storage/curl: use StringStartsWith()	2017-09-01 11:31:10 +02:00
Max Kellermann	f6b56c9317	storage/curl: move code to IsXmlContentType()	2017-09-01 11:30:30 +02:00
Max Kellermann	3717fb6c8d	win32/build.py: add -march=pentium3 to fix 32 bit LAME build Workaround for the following LAME build failure: error: inlining failed in call to always_inline '_mm_sqrt_ps': target specific option mismatch This is because the LAME build scripts do not check whether SSE is available; they only check for the presence of the "xmmintrin.h" header. Requiring a Pentium 3 CPU is reasonable enough, and it's the first CPU to feature SSE support.	2017-08-31 19:48:59 +02:00
Max Kellermann	f6abbc01bd	increment version number to 0.20.11	2017-08-31 19:48:59 +02:00
Max Kellermann	57a71c157d	release v0.20.10	2017-08-24 09:15:43 +02:00
Max Kellermann	cc76aeb7bb	python/build/libs: upgrade CURL to 7.55.1	2017-08-24 09:06:15 +02:00
Max Kellermann	811cabf8a9	python/libs: upgrade Opus to 1.2.1	2017-08-24 09:06:15 +02:00
Max Kellermann	bf8d2f93d2	python/build/libs: upgrade FFmpeg to 3.3.3	2017-08-24 09:06:15 +02:00
Max Kellermann	07d8259ad6	python/libs: upgrade Boost to 1.65	2017-08-23 17:46:25 +02:00
Max Kellermann	a00d412008	player/Thread: initialize play_audio_format, fixes assertion This fixes an assertion failure caused by resuming playback before the decoder has finished startup.	2017-08-23 17:43:49 +02:00
Matthew Leon	5fb39658f1	OSX mixer	2017-08-21 20:05:50 +01:00
Max Kellermann	b0703b92c3	util/FormatString: pass the allocated buffer to AllocatedString::Donate() .. and not the stack buffer. This made the AllocatedString destructor crash. Closes #52	2017-08-03 00:25:30 +02:00
Max Kellermann	dd9fd3d8a7	tag/Aiff: the FORM chunk size is big-endian Was broken by commit `8a86460b8f` Closes #87	2017-07-31 13:46:09 +02:00
Max Kellermann	cf0c59864f	doc/protocol.xml: clarify that idle events do not get lost	2017-07-21 09:51:43 +02:00
Matthew Leon	4c0404c70d	Check for MusicBrainz id3v2 tags in ffmpeg. Addresses #82. Previously, the ffmpeg decoder only checked for the "generic" MusicBrainz metadata keys used in other metadata container formats.	2017-07-20 08:28:14 +02:00
Matthew Leon	573a413ee1	move MusicBrainz id3v2 tags to separate file We will reuse these tags elsewhere.	2017-07-20 08:26:29 +02:00
Max Kellermann	f633e6ca49	python/build/libs: add LAME Enable it in the Windows build script, closes #78. LAME currently doesn't support Android: checking host system type... Invalid configuration `arm-linux-androideabi': system `androideabi' not recognized	2017-07-19 20:53:52 +02:00
Max Kellermann	07b06d76be	{android,win32}/build.py: concatenate variables from the command line	2017-07-19 20:53:52 +02:00
Max Kellermann	856fe2da15	python/build/libs: upgrade FFmpeg to 3.3.2, CURL to 7.54.1	2017-06-15 21:53:22 +02:00
Max Kellermann	f82aae65cd	doc/user: add more Debian build dependencies	2017-06-15 21:37:07 +02:00
Max Kellermann	3fbd11a104	doc/user: update build dependencies for Debian Jessie	2017-06-15 21:37:05 +02:00
Max Kellermann	58a99f1907	increment version number to 0.20.10	2017-06-15 21:35:23 +02:00
Max Kellermann	cf86dfd317	release v0.20.9	2017-06-04 12:51:36 +02:00
Max Kellermann	a057b4f6d8	*: add lost of "noexcept" specifications	2017-06-04 12:46:48 +02:00
Max Kellermann	62b03cfddf	storage, db, mixer, command: remove more bogus "pure" attributes This commit is similar to `788e3b31e1`, and removes more "pure" attributes which were placed on functions that could throw exceptions, which is illegal according to clang's understanding of the attribute (but not according to GCC's). GitHub issue #58 was most likely about StorageDirectoryReader::GetInfo() and Storage::GetInfo(), which still had "pure" attributes. Closes #58	2017-06-03 21:54:24 +02:00
Jörg Raftopoulos	18b827b979	decoder/ffmpeg: add support for adx Add ffmpeg decoder support for *.adx files (Sega game console) Closes #60	2017-06-03 20:57:20 +02:00
Max Kellermann	0a379fc514	system/ByteOrder: fix byte order detection on FreeBSD/aarch64 Patch from https://svnweb.freebsd.org/ports/head/audio/musicpd/files/patch-src_system_ByteOrder.hxx?revision=441921&view=co (with a tiny modification) Closes #59	2017-05-29 20:37:14 +02:00
Max Kellermann	445c11b8d9	increment version number to 0.20.9	2017-05-29 20:36:08 +02:00
Max Kellermann	8d290ad509	release v0.20.8	2017-05-19 20:10:22 +02:00
Max Kellermann	b90c48b50f	.travis.yml: enable Mac OS X	2017-05-19 19:54:27 +02:00
Max Kellermann	d19e7db09e	.travis.yml: add shell variable OPTIONS	2017-05-19 19:54:27 +02:00
Max Kellermann	9939904b02	.travis.yml: configure with --disable-silent-rules --disable-dependency-tracking	2017-05-19 19:54:27 +02:00
Max Kellermann	ca23b15f5c	test/test_byte_reverse: move "alignas" attribute to the front Apparently, this makes old clang versions happy ("'alignas' attribute cannot be applied to types).	2017-05-19 19:45:42 +02:00
Mario Di Raimondo	ffa676f577	playlist/m3u: support for mime-type `audio-mpegurl` for M3U playlists	2017-05-19 15:25:58 +02:00
Max Kellermann	6d023c4df3	.travis.yml: remove the unnecessary "compiler" setting	2017-05-17 16:22:19 +02:00
Max Kellermann	b31bd37a30	.travis.yml: check $TRAVIS_OS_NAME Prepare for Mac OS X support by omitting those Ubuntu-specific commands.	2017-05-17 15:59:25 +02:00
Max Kellermann	78faee8c7c	.travis.yml: choose compiler with environment variables .. and not update-alternatives, which requires "sudo".	2017-05-17 15:56:19 +02:00
Max Kellermann	40e2a703d0	.travis.yml: parallel build	2017-05-17 15:36:59 +02:00
Max Kellermann	b01edcb9bc	.travis.yml: indent 2	2017-05-17 15:27:40 +02:00
André Klitzing	f7fffc9be8	Add initial travis configuration	2017-05-16 07:37:46 +02:00
Max Kellermann	50e8634097	python/build/libs: upgrade FFmpeg to 3.3.1	2017-05-16 07:27:08 +02:00
Max Kellermann	e3994e517e	INSTALL: merge into doc/user.xml	2017-05-16 07:24:02 +02:00
Max Kellermann	2bb7785189	doc/user.xml: add sticker documentation	2017-05-16 07:23:57 +02:00
Max Kellermann	90c8408111	doc/user.xml: add Zeroconf documentation	2017-05-16 07:23:52 +02:00
Max Kellermann	64786ec12a	Main: omit "constexpr" on MIN_BUFFER_SIZE with GCC 4.x	2017-05-16 07:20:47 +02:00
Max Kellermann	b3c82f8886	output/{osx,haiku,pulse,sles}: add missing "noexcept" Fixes build failure on OS X, closes #44. With the other plugins, that's not critical, because those use the AudioOutputWrapper, which hides this problem.	2017-05-16 07:12:30 +02:00
Max Kellermann	063259dc52	increment version number to 0.20.8	2017-05-16 07:06:57 +02:00
Max Kellermann	b4c9d9c2a7	release v0.20.7	2017-05-15 22:51:08 +02:00
Max Kellermann	fa2b59df4b	Main: cap buffer_before_play at 80% to prevent deadlock Closes #34	2017-05-15 22:49:31 +02:00
Max Kellermann	f41a169460	Main: enforce a reasonable minimum audio_buffer_size setting	2017-05-15 22:44:18 +02:00
Max Kellermann	f567083006	Main: refactor DEFAULT_BUFFER_SIZE to represent bytes	2017-05-15 22:40:23 +02:00
Max Kellermann	a2a677e539	doc/developer.xml: change git URIs to GitHub	2017-05-15 21:49:18 +02:00
Max Kellermann	9123c0b733	doc, README.md: update bug tracker URL Closes #43	2017-05-15 21:48:03 +02:00
Max Kellermann	788e3b31e1	*: remove "pure" and "const" attributes from throwing functions The "pure" and "const" attributes are not so well-defined, and a recent clang version implements an optimization which pushes the definition's boundary beyond what I believed it was. clang now assumes that functions declared "pure" cannot throw exceptions, even if they lack the "noexcept" specification. When compiled with this new clang version, MPD will crash randomly if an exception happens to get thrown by such as "pure" function (https://github.com/MusicPlayerDaemon/MPD/issues/41). This commit removes all such misplaced "pure" and "const" attributes, closing #41.	2017-05-08 17:25:06 +02:00
Max Kellermann	71f0ed8b74	*: add "noexcept" to many, many function prototypes This eliminates some overhead, because the compiler doesn't need to consider these functions throwing.	2017-05-08 14:44:49 +02:00
Max Kellermann	ac2e4e593d	python/libs: upgrade Boost to 1.64	2017-04-24 20:43:04 +02:00
Max Kellermann	edaa7d7748	python/build/libs: upgrade CURL to 7.54.0	2017-04-24 20:42:28 +02:00
Max Kellermann	3cdf965fba	python/build/libs: upgrade FFmpeg to 3.3	2017-04-24 20:41:08 +02:00
Max Kellermann	6b60d1e71f	decoder/pcm: add missing nullptr check Fixes a potential crash bug which is actually unreachable, because the "pcm" plugin is never invoked when there is no (matching) MIME type.	2017-04-24 20:36:55 +02:00
Max Kellermann	7b7fb5acd5	decoder/pcm: fix potential assertion failure in FillBuffer() After a seek failure, the buffer may still be full, and then FillBuffer() aborts with assertion failure.	2017-04-24 11:20:37 +02:00
Bart Nagel	0a7d612f41	Remove some redundant code	2017-04-18 16:10:38 +02:00
Max Kellermann	38da76bbe0	util/ScopeExit: copy enabled tag in move constructor	2017-04-12 13:11:43 +02:00
martinarielhartmann	a13e045742	Update libs.py upgrade zlib to 1.2.11	2017-04-11 13:31:34 +02:00
cotko	811620c0a0	Fix typo	2017-04-11 13:31:15 +02:00
Max Kellermann	504f5f7bdd	storage/FileInfo, db/simple/Directory: use 64 bit for device/inode An ino_t is usually a 64 bit integer, and some file systems (such as Linux's kernel NFS client) really uses the upper 32 bit. This can lead to false positives in the directory loop detection in FindAncestorLoop(). Increasing these two attributes (in StorageFileInfo and Directory) to 64 bit adds little overhead, but makes the check a lot safer.	2017-04-06 09:58:25 +02:00
Max Kellermann	32bcad51b8	configure.ac: prepare for 0.20.7	2017-03-16 10:50:12 +01:00