aboutsummaryrefslogtreecommitdiffstats
path: root/src/pcm/PcmResample.cxx (unfollow)
Commit message (Collapse)AuthorFilesLines
2013-09-05conf.h: remove obsolete headerMax Kellermann1-1/+2
Use only ConfigData.hxx in plugin sources to reduce header dependencies.
2013-09-04util/Error: new error passing libraryMax Kellermann1-6/+6
Replaces GLib's GError.
2013-07-30pcm_buffer: convert to C++Max Kellermann1-4/+0
2013-07-30pcm_resample: convert to C++Max Kellermann1-34/+28
2013-04-09pcm_*: move to src/pcm/Max Kellermann1-0/+0
2012-03-01pcm_convert: add method _reset()Max Kellermann1-0/+10
Resets the libsamplerate state. Not being used yet.
2011-10-20pcm_resample: add function pcm_resample_float()Max Kellermann1-0/+28
A version of the resampler that doesn't need int->float->int conversion.
2011-10-19pcm_{channels,resample}: pass channel count as integer, not uint8_tMax Kellermann1-2/+2
Reduces number of implicit integer conversions.
2011-10-08pcm_resample: add internal function _lsr_init()Max Kellermann1-8/+4
Let the libsamplerate code initialize itself.
2011-10-08pcm_resample: one-time global initializationMax Kellermann1-2/+23
Load the samplerate_converter on MPD startup. Fail if the converter name is invalid.
2011-01-29copyright year 2011Max Kellermann1-1/+1
2009-12-31Update copyright notices.Avuton Olrich1-1/+1
2009-11-12include config.h in all sourcesMax Kellermann1-1/+1
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.
2009-07-23pcm_convert: use GError for error handlingMax Kellermann1-6/+12
Don't abort the whole MPD process when the conversion fails. This has been a denial-of-service attack vector for years.
2009-07-22pcm_resample_fallback: removed G_GNUC_UNUSED attributeMax Kellermann1-4/+2
2009-05-07pcm_resample: fixed typo in libsamplerate runtime checkMax Kellermann1-1/+1
The string comparison should be "!= 0", not "== 0". Ouch.
2009-03-14pcm_resample: choose the fallback resampler at runtimeMax Kellermann1-15/+33
Even if libsamplerate support is enabled, compile the fallback resampler. When the user specifies the option "samplerate_converter=internal", it is chosen in favor of libsamplerate. This may help users with a weak FPU who don't want to compile a custom MPD from source, because the fallback resampler does not use floating point operations.
2009-03-14pcm_resample: renamed implementation functionsMax Kellermann1-1/+48
Added diversion functions to pcm_resample.c. These check which resampler is enabled at compile time (libsamplerate or fallback). This prepares the following patch.
2009-03-13all: Update copyright header.Avuton Olrich1-6/+7
This updates the copyright header to all be the same, which is pretty much an update of where to mail request for a copy of the GPL and the years of the MPD project. This also puts all committers under 'The Music Player Project' umbrella. These entries should go individually in the AUTHORS file, for consistancy.
2009-01-08pcm_resample: use pcm_buffer (2/2)Max Kellermann1-0/+6
Use the PCM buffer library for the libsamplerate output buffer.
2009-01-08pcm_resample: use pcm_buffer (1/2)Max Kellermann1-0/+2
Return a temporary buffer from pcm_resample_*() and pcm_convert().
2008-10-23pcm_utils: moved code to pcm_resample.cMax Kellermann1-6/+6
Separate the resampling code from the rest of pcm_utils.c. Create two sub-libraries: pcm_resample_libsamplerate.c and pcm_resample_fallback.c.
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
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-20 03:50:05 +0000