Commit Graph

12450 Commits

Author SHA1 Message Date
Max Kellermann
150b16ec2c lib/upnp/Discovery: make Upnp_Discovery pointers const 2017-11-16 11:37:04 +01:00
Max Kellermann
f70b4e02c4 Merge branch 'v0.20.x' 2017-11-14 21:21:14 +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
7d579e7400 lib/alsa/NonBlock: throw exception on error
Avoid another potential deadlock: if no file descriptors are
registered, our non-blocking ALSA code cannot ever work.
2017-11-14 21:08:07 +01:00
Max Kellermann
e0f777d4eb output/alsa: move code to LockCaughtError() 2017-11-14 21:07:59 +01:00
Max Kellermann
febd1ad09c output/alsa: fix deadlock bug
After UnlockActivate() returns, we not only need to check for errors,
but also for more room in the ring buffer.  If we don't check the ring
buffer, it may be drained already, and the cond.wait() call will never
finish.

Closes #151
2017-11-14 21:02:53 +01:00
Max Kellermann
1040b85785 lib/{curl,upnp}: add more exception handlers
Bugs found by Coverity.
2017-11-14 20:05:44 +01:00
Max Kellermann
e2c81aa9ea Merge branch 'v0.20.x' 2017-11-14 12:31:13 +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
e4a147218b Merge branch 'v0.20.x' 2017-11-12 18:55:12 +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
Max Kellermann
4b2b89eb5e lib/xiph: add "noexcept" 2017-11-12 18:35:49 +01:00
Max Kellermann
4b2bb88375 lib/upnp: add "noexcept" 2017-11-12 18:33:58 +01:00
Max Kellermann
fb01e41e8a lib/sqlite: add "noexcept" 2017-11-12 18:26:03 +01:00
Max Kellermann
ff9759c09d lib/pulse: add "noexcept" 2017-11-12 18:25:16 +01:00
Max Kellermann
a92e0e8540 lib/nfs: add "noexcept" 2017-11-12 18:09:07 +01:00
Max Kellermann
9d47b220a4 lib/curl: add "noexcept" 2017-11-12 17:49:58 +01:00
Max Kellermann
c582a9faae event/MultiSocketMonitor: add "noexcept" 2017-11-12 17:42:50 +01:00
Max Kellermann
cf483107c9 event/IdleMonitor: add "noexcept" 2017-11-12 17:40:25 +01:00
Max Kellermann
b57e2f5521 event/DeferredMonitor: eliminate obsolete class
Move its code to DeferEvent instead.
2017-11-12 17:34:06 +01:00
Max Kellermann
bf3ced6a34 event/Call: migrate from DeferredMonitor to DeferEvent 2017-11-12 17:32:23 +01:00
Max Kellermann
390e830994 {mixer,output}/alsa: migrate from DeferredMonitor to DeferEvent 2017-11-12 17:27:58 +01:00
Max Kellermann
44c60567dd output/alsa: add "allowed_formats" setting
Allows defining a list of supported audio formats, and allows
switching on and off DoP with certain formats.

This is a first rough draft.  The setting syntax and its semantics may
still be redesigned.
2017-11-10 23:05:50 +01:00
Max Kellermann
967d81b782 AudioFormat: add method MatchMask() 2017-11-10 23:05:50 +01:00
Max Kellermann
20199e770c output/shout: use the shout_metadata_t only once
There is no documentation on whether calling shout_metadata_add()
multiple times on one instance is allowed.  To be sure, let's allocate
the object on demand each time in SendTag().
2017-11-10 22:30:53 +01:00
Max Kellermann
4c824e5309 output/shout: simplify shout_tag_to_metadata() 2017-11-10 22:26:25 +01:00
Max Kellermann
981bc85879 output/shout: relax quality and bitrate checks, forward as-is 2017-11-10 22:19:00 +01:00
Max Kellermann
015527d870 output/shout: make "quality" and "bitrate" local variables 2017-11-10 22:17:51 +01:00
Max Kellermann
6464b4b372 encoder/Configured: glue code to initialize PreparedEncoder 2017-11-10 21:54:57 +01:00
Max Kellermann
fef9747fbf output/shout: use MIME type instead of the encoder plugin name
This is more robust, for example it allows using the Shine encoder
plugin instead of LAME.
2017-11-10 21:52:54 +01:00
Max Kellermann
13816c1c7d output/{recorder,httpd,shout}: use std::unique_ptr to manage PreparedEncoder pointer 2017-11-10 21:35:22 +01:00
Max Kellermann
c54a920d13 output/httpd: make enum strictly-typed 2017-11-10 21:25:03 +01:00
Max Kellermann
83f8eeec44 output/httpd: migrate from DeferredMonitor to DeferEvent 2017-11-10 21:18:00 +01:00
Max Kellermann
b83fbad6a1 output/httpd: use C++11 initializers 2017-11-10 21:15:57 +01:00
Max Kellermann
ec20784046 storage/curl: migrate from DeferredMonitor to DeferEvent 2017-11-10 21:10:54 +01:00
Max Kellermann
42ad753e39 event/MaskMonitor: migrate from DeferredMonitor to DeferEvent 2017-11-10 21:10:46 +01:00
Max Kellermann
1ccd2a7b11 lib/nfs: migrate from DeferredMonitor to DeferEvent 2017-11-10 21:06:40 +01:00
Max Kellermann
4c1d29c86c lib/nfs/FileReader: use C++11 initializers 2017-11-10 21:03:41 +01:00
Max Kellermann
0db7a0c9e2 db/update/Service: migrate from DeferredMonitor to DeferEvent 2017-11-10 20:58:25 +01:00
Max Kellermann
13f6b1b344 db/update/Remove: migrate from DeferredMonitor to DeferEvent 2017-11-10 20:56:21 +01:00
Max Kellermann
593d82c6a9 event/DeferEvent: add "noexcept" 2017-11-10 20:55:24 +01:00
Max Kellermann
43dccbd45d event/SocketMonitor: remove unused method Abandon() 2017-11-10 20:52:37 +01:00
Max Kellermann
0ff4350352 event/ServerSocket: pass UniqueSocketDescriptor by value
Passing it by value is actually smaller (32 bit) than the rvalue
reference (64 bit pointer), and it ensures that the object is consumed
after the call returns, no matter how the methods are implemented.
2017-11-10 20:43:14 +01:00
Max Kellermann
5fd2b7cc79 event/SocketMonitor: eliminate Read(), Write()
Migrate callers to GetSocket().Read(), GetSocket.Write(), which is the
same.
2017-11-10 20:37:52 +01:00
Max Kellermann
7e16ac305d event/SocketMonitor: rename Get() to GetSocket() 2017-11-10 20:34:45 +01:00
Max Kellermann
59a8836924 event/SocketMonitor: add "noexcept" 2017-11-10 20:20:07 +01:00