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2014-12-15decoder/ffmpeg: detect and fix negative time stampsMax Kellermann1-4/+7
Works around assertion failure due to something that appears to be a (minor) FFmpeg bug.
2014-12-08decoder/ffmpeg: support FFmpeg 2.5Max Kellermann1-0/+5
Version 2.5 fixed an API oddity, however it broke API compatibility, at least with C++. Disable the workaround when a libavformat version is detected that is recent enough.
2014-11-10decoder/ffmpeg: support opusMax Kellermann1-1/+2
2014-11-02decoder/faad: remove workaround for ancient libfaad2 ABI bugMax Kellermann1-10/+2
Many years ago, FAAD had a serious ABI bug: the NeAACDecInit() prototype in its header declared the "samplerate" parameter to be "unsigned long *", but internally, the function assumed it was "uint32_t *" instead. On 32 bit machines, that was no difference, but on 64 bit, this left one portion of the return value uninitialized; and worse, on big-endian, the wrong word was filled. This bug had to be worked around in MPD (commit 9c4e97a6). A few months later, the bug was fixed in the FAAD CVS in commit 1.117 on file libfaad/decoder.c; the commit message was: "Use public headers internally to prevent duplicate declarations" The commit message was too brief at best; the problem was not duplicate declarations, but a prototype mismatch. No mention of the bug fix in the ChangeLog. The MPD project never learned about this bug fix, and so MPD would always pass a "uin32_t *" dressed up as a "unsigned long *". Nearly 6 years later, it's about time to fix this second ABI problem. Let's kill the workaround!
2014-11-02decoder/ffmpeg: recognize MIME type audio/aacpSteven OBrien1-0/+1
2014-09-09decoder/ffmpeg: use memset() to initialize AVProbeDataMax Kellermann1-0/+6
2014-09-07decoder/ffmpeg: pass MIME type to ffmpeg/libav version 11Max Kellermann1-0/+7
That attribute was uninitialized before, which could crash libavformat. See Debian bug 760669
2014-09-06decoder/audiofile: fix crash after seekingMax Kellermann1-1/+1
Log call was added to the wrong branch. Fixes regression by commit ca1a1149
2014-08-29decoder/gme: fix song durationMax Kellermann1-1/+1
The unit of gme_info_t::length is milliseconds, not centiseconds.
2014-08-21decoer/dsdiff: fix endless loop on malformed fileMax Kellermann1-1/+1
Same bug as in the previous commit.
2014-08-21decoer/dsf: fix endless loop on malformed fileMax Kellermann1-1/+1
When the data chunk size is not a multiple of the frame size, the last partial frame lead to an endless loop. We fix this by checking chunk_sze>=frame instead of chunk_sze>0. This way, the partial frame is simply skipped.
2014-08-13decoder/ffmpeg: use avcodec_descriptor_get() to determine codec nameMax Kellermann1-0/+9
In version 11, both ffmpeg and libav deprecate AVCodecContext::codec_name. The function avcodec_descriptor_get() has been introduced long ago.
2014-07-12decoder/dsdiff: simplify dsdlib_skip() callMax Kellermann1-4/+3
2014-07-12decoder/dsdiff: simplify loop condition, merge branchesMax Kellermann1-7/+2
2014-07-12decoder/dsdiff: ignore garbage null byte at end of fileMax Kellermann1-1/+1
Failure to read another chunk header is not fatal. Continue to read metadata.
2014-07-12decoder/dsdiff: fix metadata parser bug (uninitialized variables)Max Kellermann1-1/+4
2014-07-12decoder/faad: estimate song duration for remote filesMax Kellermann1-0/+22
Previously, MPD tried to slurp the whole song file, count the number of frames and calculate the song duration from that. That however is extremely expensive for remote files, and will delay playback for a long time. Workaround: check only the first 128 frames and try to extrapolate from here. Fixes Mantis ticket 0004035.
2014-07-12decoder/faad: bail out early if sample rate is invalidMax Kellermann1-0/+2
2014-07-12decoder/faad: use adts_check_frame() in faad_song_duration()Max Kellermann1-2/+1
Eliminate more duplicate code.
2014-07-12decoder/faad: test "seekable" after ADTS frame checkMax Kellermann1-1/+5
Don't bother to check for ADIF just because the stream is not seekable.
2014-07-12decoder/faad: move code to faad_decoder_new()Max Kellermann1-14/+17
Merge some duplicate code.
2014-07-12decoder/faad: remove unnecessary readMax Kellermann1-2/+0
Eliminate some overhead when the caller doesn't need the buffer.
2014-07-12DecoderBuffer: add method _clear()Max Kellermann1-8/+3
2014-07-11decoder/faad: check sample_rate, not frames_per_secondMax Kellermann1-2/+4
Checking the integer is faster, easier and more reliable.
2014-07-11decoder/faad: make variables more localMax Kellermann1-71/+49
2014-07-11decoder/faad: use MAX_CHANNELSMax Kellermann1-4/+2
.. instead of declaring a new constant.
2014-07-11decoder/sndfile: use decoder_read_full()Max Kellermann1-16/+6
Replaces the loop in sndfile_vio_read(), eliminating duplicate and fragile code.
2014-07-11decoder/sndfile: use decoder_read()Max Kellermann1-16/+22
.. instead of InputStream::LockRead(). The former is cancellable.
2014-07-11decoder/sndfile: log seek errorsMax Kellermann1-1/+4
2014-07-11decoder/audiofile: log seek errorsMax Kellermann1-0/+1
2014-07-11decoder/audiofile: fix typo in commentMax Kellermann1-1/+1
2014-07-09decoder/dsd: use decoder_read_full() where appropriateJoff4-31/+19
Addresses Mantis ticket 0004015. [mk: use decoder_read_full() only when needed, and a few formal changes]
2014-07-09decoder/audiofile: use decoder_read_full()Max Kellermann1-1/+6
Works around WAV stream playback bug, because libaudiofile does not like partial reads (Mantis 0004028).
2014-07-09DecoderAPI: add function decoder_read_full()Max Kellermann1-12/+2
Move code from the "mad" plugin.
2014-07-09DecoderAPI: add function decoder_skip()Max Kellermann1-14/+1
Move code from the "mad" plugin.
2014-07-09decoder/audiofile: use decoder_read()Max Kellermann1-15/+24
.. instead of InputStream::LockRead(). The former is cancellable.
2014-07-09decoder/OpusDecoderPlugin: fix build failure due to missing stdio.h includeGustavo Zacarias1-0/+1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
2014-07-09decoder/AudiofileDecoderPlugin: fix build failure due to missing stdio.h includeGustavo Zacarias1-0/+1
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
2014-04-29decoder/OggUtil: allow skipping up to 32 kB after seekMax Kellermann1-1/+1
Fixes missing song length on high-latency Opus files. According to tests with 320 kbit/s opus files with 60ms packets, we need to skip up to 29 kB.
2014-04-09decoder/sndfile: work around libsndfile bug on partial readMarcello Desantis1-6/+20
2014-03-18decoder/ffmpeg: handle unknown stream start timeMax Kellermann1-2/+25
2014-03-18decoder/ffmpeg: pass AVSEEK_FLAG_ANY to av_seek_frame()Max Kellermann1-1/+1
This corrects a major mistake from commit 724a59aa - there was one small thing that commit was supposed to do, and it failed. AV_TIME_BASE is not a seek flag.
2014-03-06decoder/gme: fix memory leak in container_scan()Max Kellermann1-0/+1
2014-01-15decoder/ffmpeg: support libav v10_alpha1Max Kellermann1-1/+11
2014-01-15decoder/ffmpeg: include cleanupMax Kellermann2-4/+1
2014-01-15decoder/ffmpeg: check for av_samples_get_buffer_size() errorsMax Kellermann1-0/+3
Fixes potential nullptr dereference.
2014-01-08decoder/faad: fix memory leakMax Kellermann1-0/+2
2013-12-20fix FfmpegDecoderPlugin to use relative timestampsSteven O'Brien1-4/+6
2013-11-28decoder/ffmpeg: use IgnoreError instead of local Error instanceMax Kellermann1-5/+2
2013-11-23decoder/{dsf,dsdiff}: eliminate useless assignmentsMax Kellermann2-5/+4
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