aboutsummaryrefslogtreecommitdiffstats
path: root/src/encoder (unfollow)
Commit message (Collapse)AuthorFilesLines
2013-01-15encoder/{Vorbis,Opus}: use new/deleteMax Kellermann2-10/+14
2013-01-15fifo_buffer: move to util/Max Kellermann3-6/+6
2012-10-02{decoder,encoder}/flac: drop support for libFLAC 1.1Max Kellermann1-26/+5
2012-10-02encoder/opus: implement lookaheadMax Kellermann1-2/+43
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.
2012-10-02encoder/opus: initialize the "granulepos" packet attributeMax Kellermann1-1/+5
2012-10-02encoder/{vorbis,opus}: merge code to new class OggStreamMax Kellermann3-89/+154
2012-10-02encoder/vorbis: accept floating point input samplesMax Kellermann1-8/+9
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.
2012-10-02encoder/opus: call ogg_stream_flush() only in the last iterationMax Kellermann1-4/+4
If there are multiple pages, the last partial page must be flushed.
2012-10-02encoder/opus: new encoder plugin for the Opus codecMax Kellermann2-0/+442
2012-10-02encoder/vorbis: use C++ compilerMax Kellermann2-23/+51
2012-10-02encoder/vorbis: make variables more localMax Kellermann1-20/+12
2012-04-05encoder/vorbis: generate end-of-stream packet when playback endsMax Kellermann3-0/+3
Add the encoder_plugin method end(). This is important for the recorder plugin.
2012-04-04encoder/vorbis: generate end-of-stream packet before tagMax Kellermann1-2/+0
Don't reset the ogg_stream_state object, because this discards the end-of-stream packet that was just added.
2012-03-22audio_format: remove the packed S24 formatMax Kellermann1-5/+0
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.
2011-11-28encoder/wave: support packed 24 bit samplesMax Kellermann1-0/+5
Convert to padded 24 bit samples, instead of falling back to 16 bit.
2011-11-28encoder/null: use fifo_buffer instead of pcm_bufferMax Kellermann1-19/+15
This fixes a buffer corruption bug; pcm_buffer is not designed to be a persistent buffers, and will discard anything between two consecutive calls.
2011-11-28encoder/wave: use fifo_buffer instead of pcm_bufferMax Kellermann1-19/+27
This fixes a buffer corruption bug; pcm_buffer is not designed to be a persistent buffers, and will discard anything between two consecutive calls.
2011-11-28encoder/flac: use fifo_buffer instead of pcm_bufferMax Kellermann1-16/+20
This fixes a buffer corruption bug; pcm_buffer is not designed to be a persistent buffers, and will discard anything between two consecutive calls.
2011-07-20encoder_plugin: add method pre_tag()Max Kellermann1-0/+11
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.
2011-03-31fix common misspellingsJonathan Neuschäfer1-1/+1
These fixes were mostly generated with `codespell' [0] and manually reviewed. [0] http://git.profusion.mobi/cgit.cgi/lucas/codespell/
2011-03-16encoder/vorbis: reset the Ogg stream after flushMax Kellermann1-0/+2
Without the ogg_stream_reset() call, the "e_o_s" flag never gets reset, and libogg writes EOS packets over and over.
2011-03-16encoder/vorbis: reset the Ogg stream after flushMax Kellermann1-0/+2
Without the ogg_stream_reset() call, the "e_o_s" flag never gets reset, and libogg writes EOS packets over and over.
2011-02-09general: whitespace cleanupThomas Jansen2-5/+5
Remove trailing whitespace found by this command: find -name '*.[ch]' | xargs grep "[[:space:]]$"
2011-01-29copyright year 2011Max Kellermann6-6/+6
2011-01-07encoder/lame: explicitly configure the output sample rateMax Kellermann1-0/+7
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.
2010-09-25eliminate g_error() usageThomas Jansen1-1/+2
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.
2009-12-31Update copyright notices.Avuton Olrich6-6/+6
2009-12-15encoder/flac: fix write callback prototype for libFLAC 1.1.2Max Kellermann1-1/+7
2009-12-03encoders: remove unnessesary pointers to const stringsViliam Mateicka5-15/+5
2009-12-03encoders: implement new get_mime_types methodViliam Mateicka5-0/+45
2009-12-03null_encoder: use pcm_bufferViliam Mateicka1-10/+18
2009-12-03flac_encoder: add support for libFLAC < 1.1.3Viliam Mateicka1-18/+47
2009-12-02audio_format: changed "bits" to "enum sample_format"Max Kellermann5-18/+61
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.
2009-11-17encoder: let wave encoder to use pcm_buffer, pcm conversion code cleanupViliam Mateicka1-29/+27
2009-11-17encoder: introducing flac encoder pluginViliam Mateicka1-0/+296
2009-11-12include config.h in all sourcesMax Kellermann5-0/+5
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.
2009-11-10wave_encoder: new encoder for streaming PCM wave files.Viliam Mateicka1-0/+241
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)
2009-11-08encoder/null: removed empty close() methodMax Kellermann1-6/+0
That's an optional method.
2009-11-08encoder/null: removed unused audio_format attributeMax Kellermann1-5/+2
2009-10-26encoder: renaming none_encoder to null_encoderViliam Mateicka1-25/+25
2009-10-24encoder: new encoder plugin which just pass data throughViliam Mateicka1-0/+124
2009-07-14encoder/twolame: new encoder plugin based on libtwolameMax Kellermann1-0/+299
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.
2009-05-05vorbis_encoder: start a new stream in tag()Max Kellermann1-6/+9
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.
2009-05-05vorbis_encoder: moved code to vorbis_encoder_headerout()Max Kellermann1-5/+10
2009-04-25vorbis_encoder: reinitialize vorbis_dsp_state after flushMax Kellermann1-0/+7
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.
2009-03-15vorbis_encoder: added support for all MPD tag typesMax Kellermann1-29/+4
Copy all tags know to MPD to the vorbis_comment.
2009-03-15vorbis_encoder: removed vorbis_encoder.vcMax Kellermann1-4/+6
Allocate the vorbis_comment object when it's used. It is not used anymore in vorbis_encoder_tag().
2009-03-15vorbis_encoder: use vorbis_commentheader_out() in the tag() methodMax Kellermann1-6/+15
Don't reinitialize the encoder with every tag.
2009-03-15vorbis_encoder: pass vorbis_comment to tag helper functionsMax Kellermann1-9/+9
Prepare the removal of vorbis_encoder.vc.
2009-03-15vorbis_encoder: make ogg_page a local variableMax Kellermann1-24/+13
Converted the ogg_page attribute from the vorbis_encoder struct to a local function of vorbis_encoder_read(). This simplifies some code, because we don't need to check the page anymore before using it.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-25 16:09:34 +0000