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158 Commits

Author SHA1 Message Date
Max Kellermann
8b7718fbdc encoder/shine: require libshine 3.1, adapt to new API 
The "written" argument to shine_encode_buffer() and shine_flush() was
changed from "long" to "int", which breaks API and ABI compatibility.
This is a big deal, and it doesn't seem worthwile to keep support for
the (broken) 3.0 release.
 2014-08-13 18:49:44 +02:00
Max Kellermann
430dd3ae05 encoder/opus: use nullptr instead of NULL 2014-07-30 18:45:00 +02:00
Max Kellermann
41a7203c28 Tag: add class const_iterator and methods begin(), end() 
Enables using range-based "for".
 2014-07-12 17:22:39 +02:00
Max Kellermann
240a697f6c encoder/opus: use xalloc() instead of g_malloc() 2014-02-22 13:40:11 +01:00
Max Kellermann
197b503f3e Config*: move to config/ 2014-01-24 00:20:01 +01:00
Max Kellermann
655ad34414 Encoder*: move to src/encoder 
.. and move the plugins to src/encoder/plugins/.
 2014-01-23 23:09:14 +01:00
Max Kellermann
07a7fde825 Merge branch 'shine' of git://github.com/ekroth/mpd 2014-01-13 22:54:15 +01:00
Max Kellermann
4f83c60296 copyright year 2014 2014-01-13 22:31:55 +01:00
Andrée Ekroth
cd5817b67e encoder/shine: fix segfault workaround 
Initializing and closing the Shine library without
writing any data results in a segmentation fault.
The current workaround writes zeroes if there was
no actual data.
 2014-01-13 22:28:29 +01:00
Andrée Ekroth
56a7fcf189 encoder/shine: remove unnecessary buffer 
Now writes to the de-interleaved buffers directly,
instead of writing to an intermediate fifo buffer.

Fix indentation and 80 char width lines.
 2014-01-13 17:55:12 +01:00
Andrée Ekroth
ea771c17c5 Shine encoding plugin 
This encoding plugin features a fixed-point mp3 encoder,
with faster encoding on architectures without a FPU.

Right now the encoder is limited to stereo and 16 bit depth.
The bitrate and sample rate can be modified in audio_output.

audio_output {
        type            "httpd"
        name            "My shine stream"
        encoder         "shine"
        port            "8000"
        format          "44100:16:2"
        bitrate         "320"  # default: 128
}
 2014-01-13 11:14:19 +01:00
Max Kellermann
ad7302a032 util/DynamicFifoBuffer: new class replacing growing_fifo 2013-12-05 11:49:21 +01:00
Max Kellermann
f90abe9530 include cleanup using iwyu 2013-11-28 11:50:54 +01:00
Max Kellermann
287c70e361 filter/route, ...: add missing stdlib.h includes 2013-11-11 08:20:09 +01:00
Max Kellermann
8555b65c50 *: update copyright year to 2013 2013-10-30 23:37:06 +01:00
Max Kellermann
8f1ec1dfdf util/NumberParser: utilities for parsing numbers from ASCII strings 2013-10-21 09:48:31 +02:00
Max Kellermann
8e063829c4 encoder/{opus,vorbis}: new serial generator replacing g_random_int() 2013-10-19 14:43:24 +02:00
Max Kellermann
139c6be370 encoder/wave: include cleanup 2013-10-19 02:05:44 +02:00
Max Kellermann
5e26e2ab1d system/ByteOrder: new library for byte ordering / endianess 
Replacing GLib macros.
 2013-10-16 22:09:44 +02:00
Max Kellermann
e3511d0ee0 encoder/wave: use delete to dispose the WaveEncoder object 2013-10-16 22:07:32 +02:00
Max Kellermann
dbd88e6aef Client, ...: remove unnecessary glib.h include 2013-10-15 22:51:09 +02:00
Max Kellermann
be2951b45f gcc.h: rename to Compiler.h 2013-10-15 09:21:59 +02:00
Max Kellermann
060814daa8 Log: new logging library API 
Prepare to migrate away from GLib.  Currently, we're still using GLib
as a backend.
 2013-10-02 08:57:55 +02:00
Max Kellermann
5bc4ab899f *Plugin: remove redundant "line %i" from error messages 
The MPD core will add this as a prefeix.
 2013-09-26 20:59:40 +02:00
Max Kellermann
3f267b1795 Tag, ...: move to libtag.a 2013-09-05 18:26:56 +02:00
Max Kellermann
29030b54c9 util/Error: new error passing library 
Replaces GLib's GError.
 2013-09-04 18:14:22 +02:00
Max Kellermann
953e3190ca encoder/lame: use ReusableBuffer instead of AllocatedArray 2013-08-07 18:53:24 +02:00
Max Kellermann
870cc1d928 add missing includes 2013-08-07 18:23:55 +02:00
Max Kellermann
3f04a4d635 encoder/lame: dynamic output buffer 2013-08-06 09:13:28 +02:00
Max Kellermann
17c8e839b6 encoder/lame: use delete instead of g_free() 2013-08-06 09:13:07 +02:00
Max Kellermann
348bdcd7b7 encoder/lame: use lame_encode_buffer_interleaved() 
Don't deinterleave manually, don't allocate memory.
 2013-08-06 09:10:30 +02:00
Max Kellermann
a32443c63b encoder/lame: use offset variable instead of memmove() 2013-08-06 09:02:48 +02:00
Max Kellermann
7e53934ce3 encoder/lame: rename "buffer" to "output_buffer" 2013-08-06 09:02:48 +02:00
Max Kellermann
85b77b81ca *: use gcc.h macros instead of GLib 2013-08-04 23:48:01 +02:00
Max Kellermann
ca0d09c50f EncoderPlugin: pass config_param reference 2013-08-04 14:07:50 +02:00
Max Kellermann
d1e7b4e381 audio_format: convert to C++ 2013-08-03 21:37:56 +02:00
Max Kellermann
06f898cc12 tag: convert to C++ 2013-07-30 20:19:53 +02:00
Max Kellermann
9a0061c511 encoder_api: convert to C++ 2013-07-30 09:04:05 +02:00
Max Kellermann
7a3aac1843 encoder/lame,twolame: convert to C++ 2013-07-30 08:52:47 +02:00
Max Kellermann
da1f4b3ede encoder/wave: convert to C++ 2013-07-30 08:48:53 +02:00
Max Kellermann
dac740ee17 encoder/null: convert to C++ 2013-07-30 08:43:19 +02:00
Max Kellermann
c75cb67c44 pcm_buffer: convert to C++ 2013-07-30 08:31:02 +02:00
Max Kellermann
a1a97d663e encoder/flac: convert to C++ 2013-07-29 08:04:34 +02:00
Matthias Larisch
906d2fbadf fix overwriting bitrate with signal type 
I recently opened a bug: http://bugs.musicpd.org/view.php?id=3787

The main problem is that opus encoder config for signal overwrote
bitrate setting.
 2013-06-24 16:08:25 +02:00
Max Kellermann
c654c7630a pcm_*: move to src/pcm/ 2013-04-09 01:24:52 +02:00
Max Kellermann
cd0d003197 filter/chain, encoder: GLib include cleanup 2013-01-30 21:42:50 +01:00
Max Kellermann
823c618d24 {encoder,output}_api.h: allow compiling as C++ 2013-01-30 21:36:09 +01:00
Max Kellermann
4808c7ef39 encoder/{Vorbis,Opus}: use new/delete 2013-01-15 20:20:51 +01:00
Max Kellermann
f9fc3a42cc fifo_buffer: move to util/ 2013-01-15 01:02:13 +01:00
Max Kellermann
ccd7104cdc {decoder,encoder}/flac: drop support for libFLAC 1.1 2012-10-02 10:04:44 +02:00
Max Kellermann
1cf4b5ce47 encoder/opus: implement lookahead 
The "opusinfo" program complained about preskip value that was too
small.  This commit uses OPUS_GET_LOOKAHEAD to obtain the number of
frames that shall be silence at the beginning.
 2012-10-02 09:42:03 +02:00
Max Kellermann
1badb3b5d5 encoder/opus: initialize the "granulepos" packet attribute 2012-10-02 09:16:44 +02:00
Max Kellermann
038d216f18 encoder/{vorbis,opus}: merge code to new class OggStream 2012-10-02 09:06:03 +02:00
Max Kellermann
9e3f843291 encoder/vorbis: accept floating point input samples 
Improves quality by not squeezing 32 bit samples down to 16 bit, and
then back to 32 bit floating point.  Reduces CPU usage by skipping a
conversion step.
 2012-10-02 08:39:39 +02:00
Max Kellermann
31e1be7570 encoder/opus: call ogg_stream_flush() only in the last iteration 
If there are multiple pages, the last partial page must be flushed.
 2012-10-02 08:13:48 +02:00
Max Kellermann
d793b7c03f encoder/opus: new encoder plugin for the Opus codec 2012-10-02 00:45:24 +02:00
Max Kellermann
eafa432cc6 encoder/vorbis: use C++ compiler 2012-10-02 00:37:19 +02:00
Max Kellermann
d115507502 encoder/vorbis: make variables more local 2012-10-02 00:20:01 +02:00
Max Kellermann
c22cbbf828 Merge branch 'v0.16.x' 
Conflicts:
	src/output/osx_plugin.c
	src/text_input_stream.c
 2012-04-05 00:45:39 +02:00
Max Kellermann
5acee73fc8 encoder/vorbis: generate end-of-stream packet when playback ends 
Add the encoder_plugin method end().  This is important for the
recorder plugin.
 2012-04-05 00:21:53 +02:00
Max Kellermann
98a468a101 encoder/vorbis: generate end-of-stream packet before tag 
Don't reset the ogg_stream_state object, because this discards the
end-of-stream packet that was just added.
 2012-04-04 23:59:06 +02:00
Max Kellermann
b99ecb4dc9 audio_format: remove the packed S24 format 
For simplicity, the MPD core should not have to deal with packing.  It
is rarely used, and those plugins that need it should use the
pcm_export library instead.
 2012-03-22 00:42:12 +01:00
Max Kellermann
4f093d5b97 Merge branch 'v0.16.x' 
Conflicts:
	Makefile.am
	NEWS
	configure.ac
	src/encoder/flac_encoder.c
	src/log.c
	src/pcm_buffer.c
 2011-11-28 11:56:01 +01:00
Max Kellermann
0a218ee56a encoder/wave: support packed 24 bit samples 
Convert to padded 24 bit samples, instead of falling back to 16 bit.
 2011-11-28 09:25:42 +01:00
Max Kellermann
74beefcaf6 encoder/null: use fifo_buffer instead of pcm_buffer 
This fixes a buffer corruption bug; pcm_buffer is not designed to be a
persistent buffers, and will discard anything between two consecutive
calls.
 2011-11-28 09:23:36 +01:00
Max Kellermann
399a3abefc encoder/wave: use fifo_buffer instead of pcm_buffer 
This fixes a buffer corruption bug; pcm_buffer is not designed to be a
persistent buffers, and will discard anything between two consecutive
calls.
 2011-11-28 09:23:12 +01:00
Max Kellermann
cee5036aca encoder/flac: use fifo_buffer instead of pcm_buffer 
This fixes a buffer corruption bug; pcm_buffer is not designed to be a
persistent buffers, and will discard anything between two consecutive
calls.
 2011-11-28 09:21:32 +01:00
Max Kellermann
0ea4c970d7 Merge branch 'v0.16.x' 
Conflicts:
	src/player_thread.c
	src/playlist_control.c
 2011-07-20 21:46:05 +02:00
Max Kellermann
838f7cd210 encoder_plugin: add method pre_tag() 
In the "vorbis" plugin, this is a copy of the old flush() method,
while flush() gets a lot of code remove, it just sets the "flush" flag
and nothing else.  It doesn't start a new stream now, which should fix
a few problems in some players.
 2011-07-20 20:54:34 +02:00
Jonathan Neuschäfer
6d3ed3f16f fix common misspellings 
These fixes were mostly generated with `codespell' [0] and manually
reviewed.

[0] http://git.profusion.mobi/cgit.cgi/lucas/codespell/
 2011-03-31 21:46:01 +02:00
Max Kellermann
0c9fc2f809 Merge commit 'release-0.16.2' 
Conflicts:
	Makefile.am
	NEWS
	configure.ac
 2011-03-19 09:58:07 +01:00
Max Kellermann
b6303313f0 encoder/vorbis: reset the Ogg stream after flush 
Without the ogg_stream_reset() call, the "e_o_s" flag never gets
reset, and libogg writes EOS packets over and over.
 2011-03-16 19:16:06 +01:00
Thomas Jansen
948b8f35e6 general: whitespace cleanup 
Remove trailing whitespace found by this command:
find -name '*.[ch]' | xargs grep "[[:space:]]$"
 2011-02-09 22:42:31 +01:00
Max Kellermann
c6cbcc2c25 copyright year 2011 2011-01-29 10:13:54 +01:00
Max Kellermann
8c0afd8557 Merge branch 'v0.15.x' into v0.16.x 
Conflicts:
	NEWS
	configure.ac
	src/directory.h
 2011-01-07 23:50:23 +01:00
Max Kellermann
0022fb100b encoder/lame: explicitly configure the output sample rate 
When you don't explicitly set an output sample rate, liblame tries to
guess an output sample rate from the input sample rate.  You would
think that this "guessing" consists of just setting both equal, but
that is not the case.  For 44.1kHz at 96kbit/s, liblame chooses
32kHz.  This patch explicitly configures the output sample rate, to
stop the bad guessing.
 2011-01-07 19:37:39 +01:00
Max Kellermann
a57f9e712d Merge release 0.15.13 from branch 'v0.15.x' 
Conflicts:
	NEWS
	configure.ac
	src/input/rewind_input_plugin.c
	src/output/httpd_output_plugin.c
 2010-10-11 20:33:17 +02:00
Thomas Jansen
28bcb8bdf5 eliminate g_error() usage 
Replaced all occurrences of g_error() with MPD_ERROR() located in a new header
file 'mpd_error.h'. This macro uses g_critical() to print the error message
and then exits gracefully in contrast to g_error() which would internally call
abort() to produce a core dump.

The macro name is distinctive and allows to find all places with dubious error
handling. The long-term goal is to get rid of MPD_ERROR() altogether. To
facilitate the eventual removal of this macro it was added in a new header
file rather than to an existing header file.

This fixes #2995 and #3007.
 2010-09-25 15:00:43 +02:00
Avuton Olrich
9d3865cb95 Update copyright notices. 2009-12-31 20:58:43 -08:00
Max Kellermann
d000d31355 encoder/flac: fix write callback prototype for libFLAC 1.1.2 2009-12-15 23:12:06 +01:00
Viliam Mateicka
a76097210f encoders: remove unnessesary pointers to const strings 2009-12-03 20:43:13 +01:00
Viliam Mateicka
7b80e73810 encoders: implement new get_mime_types method 2009-12-03 20:11:32 +01:00
Viliam Mateicka
07b388f8d4 null_encoder: use pcm_buffer 2009-12-03 17:03:20 +01:00
Viliam Mateicka
4809213676 flac_encoder: add support for libFLAC < 1.1.3 2009-12-03 14:53:30 +01:00
Max Kellermann
c412d6251e audio_format: changed "bits" to "enum sample_format" 
This patch prepares support for floating point samples (and probably
other formats).  It changes the meaning of the "bits" attribute from a
bit count to a symbolic value.
 2009-12-02 22:29:50 +01:00
Viliam Mateicka
ea92dee1ae encoder: let wave encoder to use pcm_buffer, pcm conversion code cleanup 2009-11-17 20:39:21 +01:00
Viliam Mateicka
5420f9ae76 encoder: introducing flac encoder plugin 2009-11-17 19:41:35 +01:00
Max Kellermann
5b82ffc291 include config.h in all sources 
After we've been hit by Large File Support problems several times in
the past week (which only occur on 32 bit platforms, which I don't
have), this is yet another attempt to fix the issue.
 2009-11-12 09:17:03 +01:00
Viliam Mateicka
79035d7ed9 wave_encoder: new encoder for streaming PCM wave files. 
When using wave encoder with httpd audio output mpd can input this stream via http and audiofile decoder.
This for example opens simple way to configure lossless audio streaming port(like jack or pulseaudio does but without overhead).
Another possibility can be using it for gathering raw data for visualization plugins (If sync issue will be resolved)
 2009-11-10 22:29:54 +00:00
Max Kellermann
217b494cc5 encoder/null: removed empty close() method 
That's an optional method.
 2009-11-08 21:44:01 +01:00
Max Kellermann
5ef62312af encoder/null: removed unused audio_format attribute 2009-11-08 21:43:19 +01:00
Viliam Mateicka
a13e9832e7 encoder: renaming none_encoder to null_encoder 2009-10-26 20:02:34 +01:00
Viliam Mateicka
2bfddd4310 encoder: new encoder plugin which just pass data through 2009-10-24 19:01:15 +02:00
Max Kellermann
6233de0546 encoder/twolame: new encoder plugin based on libtwolame 
This encoder plugin is a replacement for the LAME encoder plugin for
those who prefer a "free" (non-patent encumbered) encoder library.
Most of the plugin source code is copied from the LAME encoder plugin,
since the LAME and TwoLAME APIs are nearly the same.
 2009-07-14 23:07:41 +02:00
Max Kellermann
ebc1d3516c vorbis_encoder: start a new stream in tag() 
When a new tag is set, end the current stream and begin a new one.
Use vorbis_analysis_headerout() to write a full ogg header.  This
fixes a problem with icecast: after a song change in MPD, icecast
stops forwarding ogg packets to its clients.
 2009-05-05 22:40:51 +02:00
Max Kellermann
7875072d38 vorbis_encoder: moved code to vorbis_encoder_headerout() 2009-05-05 22:37:13 +02:00
Max Kellermann
ecb7f24b01 vorbis_encoder: reinitialize vorbis_dsp_state after flush 
libvorbis goes into a very long loop if we try to add data after a
flush was invoked by vorbis_analysis_wrote(0).  This seems to be a
problem with the internal end-of-stream marker.  Thus, we cannot reuse
the vorbis_dsp_state object.
 2009-04-25 18:27:39 +02:00
Max Kellermann
ae1a7fc84a vorbis_encoder: added support for all MPD tag types 
Copy all tags know to MPD to the vorbis_comment.
 2009-03-15 18:36:29 +01:00
Max Kellermann
4bb84c05d7 vorbis_encoder: removed vorbis_encoder.vc 
Allocate the vorbis_comment object when it's used.  It is not used
anymore in vorbis_encoder_tag().
 2009-03-15 18:36:26 +01:00
Max Kellermann
3333502edb vorbis_encoder: use vorbis_commentheader_out() in the tag() method 
Don't reinitialize the encoder with every tag.
 2009-03-15 18:36:25 +01:00