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2009-03-02pcm_channels: added implementation for 32 bit samplesMax Kellermann1-0/+17
Some 24 bit code can be reused. The 32 bit variant has to use 64 bit integers, because 32 bit integers could overflow. This may be a performance hit on 32 bit CPUs.
2009-02-21pcm: added API documentationMax Kellermann1-0/+23
2009-01-07pcm_channels: use pcm_bufferMax Kellermann1-2/+6
Replace a "static" buffer with the PCM buffer library.
2008-10-23pcm_channels: added 24 bit implementationsMax Kellermann1-0/+5
The 24 bit implementation is mostly copy'n'paste of the 16 bit version, except that the data type is int32_t instead of int16_t.
2008-10-23pcm_utils: moved channel conversion functions to pcm_channels.cMax Kellermann1-4/+8
Separate code from pcm_utils.c to keep it small and simple.
2008-09-24output: one thread per audio outputMax Kellermann1-3/+5
To keep I/O nastiness and latencies away from the core, move the audio output code to a separate thread, one per output. The thread is created on demand, and currently runs until mpd exits.
2008-08-26moved code to player_thread.cMax Kellermann1-10/+3
Move code which runs in the player thread to player_thread.c. Having a lot of player thread code in decode.c isn't easy to understand.
2008-08-26renamed InputPlugin to struct decoder_pluginMax Kellermann1-1/+1
"decoder plugin" is a better name than "input plugin", since the plugin does not actually do the input - InputStream does. Also don't use typedef, so we can forward-declare it if required.
2008-08-26moved convState to struct decoderMax Kellermann1-0/+3
Since we moved all PCM conversions to decoder_data(), the attribute convState isn't being used anymore by the OutputBuffer code. Move it to struct decoder.
2008-08-26added struct decoderMax Kellermann1-5/+7
The decoder struct should later be made opaque to the decoder plugin, because maintaining a stable struct ABI is quite difficult. The ABI should only consist of a small number of stable functions.
2008-04-12clean up CPP includesMax Kellermann1-2/+0
Try to only include headers which are really needed. We should particularly check all "headers including other headers". The long-term goal is to have a manageable, small API for plugins (decoders, output) without so many mpd internals cluttering the namespace. git-svn-id: https://svn.musicpd.org/mpd/trunk@7319 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2008-02-05fix -Wconst warningsMax Kellermann1-2/+2
[ew: cleaned up the dirty union hack a bit] Signed-off-by: Eric Wong <normalperson@yhbt.net> git-svn-id: https://svn.musicpd.org/mpd/trunk@7180 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2007-12-28Merge branches/ew r7104Eric Wong1-1/+1
thread-safety work in preparation for rewrite to use pthreads Expect no regressions against trunk (r7078), possibly minor performance improvements in update (due to fewer heap allocations), but increased stack usage. Applied the following patches: * maxpath_str for reentrancy (temporary fix, reverted) * path: start working on thread-safe variants of these methods * Re-entrancy work on path/character-set conversions * directory.c: exploreDirectory() use reentrant functions here * directory/update: more use of reentrant functions + cleanups * string_toupper: a strdup-less version of strDupToUpper * get_song_url: a static-variable-free version of getSongUrl() * Use reentrant/thread-safe get_song_url everywhere * replace rmp2amp with the reentrant version, rmp2amp_r * Get rid of the non-reentrant/non-thread-safe rpp2app, too. * buffer2array: assert strdup() returns a usable value in unit tests * replace utf8ToFsCharset and fsCharsetToUtf8 with thread-safe variants * fix storing playlists w/o absolute paths * parent_path(), a reentrant version of parentPath() * parentPath => parent_path for reentrancy and thread-safety * allow "make test" to automatically run embedded unit tests * remove convStrDup() and maxpath_str() * use MPD_PATH_MAX everywhere instead of MAXPATHLEN * path: get rid of appendSlash, pfx_path and just use pfx_dir * get_song_url: fix the ability to play songs in the top-level music_directory git-svn-id: https://svn.musicpd.org/mpd/trunk@7106 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2007-04-05The massive copyright updateAvuton Olrich1-1/+1
git-svn-id: https://svn.musicpd.org/mpd/trunk@5834 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2007-02-18Reverting all of my localization changes. It was a horribleJ. Alexander Treuman1-2/+0
implementation, and fixing it is a big enough job that I don't know when I'll get around to it. Probably best just starting from scratch anyhow. git-svn-id: https://svn.musicpd.org/mpd/trunk@5373 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2007-01-08Moving pathConvCharset to charConv.c so it can be reused for localization.J. Alexander Treuman1-0/+2
git-svn-id: https://svn.musicpd.org/mpd/trunk@5226 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2006-07-20Add mpd-indent.shAvuton Olrich1-2/+2
Indent the entire tree, hopefully we can keep it indented. git-svn-id: https://svn.musicpd.org/mpd/trunk@4410 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2006-07-14Change shank's email addressJ. Alexander Treuman1-1/+1
git-svn-id: https://svn.musicpd.org/mpd/trunk@4333 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2006-07-14[CLEANUP] Remove closeCharSetConversion from theAvuton Olrich1-2/+0
header, there's no need to export it. Static it. git-svn-id: https://svn.musicpd.org/mpd/trunk@4330 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2006-07-13Huge header update, update the copyright and addAvuton Olrich1-1/+1
the GPL header where necessary git-svn-id: https://svn.musicpd.org/mpd/trunk@4317 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2004-11-03remove vim &*(@Warren Dukes1-1/+0
git-svn-id: https://svn.musicpd.org/mpd/trunk@2500 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2004-06-17actually, scratch the last changeWarren Dukes1-1/+1
git-svn-id: https://svn.musicpd.org/mpd/trunk@1524 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2004-06-17check in configure script if iconv() needs CONSTWarren Dukes1-1/+1
git-svn-id: https://svn.musicpd.org/mpd/trunk@1523 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2004-04-14add vim shiznit to end of all source filesWarren Dukes1-0/+1
git-svn-id: https://svn.musicpd.org/mpd/trunk@750 09075e82-0dd4-0310-85a5-a0d7c8717e4f
2004-03-18bunch of autotool cleanupsWarren Dukes1-0/+2
git-svn-id: https://svn.musicpd.org/mpd/trunk@271 09075e82-0dd4-0310-85a5-a0d7c8717e4f
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