summaryrefslogtreecommitdiff
path: root/libavcodec
Commit message (Collapse)AuthorAge
* libspeexdec: include system headers before local headersJustin Ruggles2011-10-21
|
* libspeexdec: return meaningful error codesJustin Ruggles2011-10-21
|
* libspeexdec: cosmetics: reindentJustin Ruggles2011-10-21
|
* libspeexdec: decode one frame at a time.Justin Ruggles2011-10-21
| | | | | | This allows for knowing the output size before decoding even when there is no header (e.g. FLV). Otherwise we would have to do a preliminary full frame decode to determine the number of frames-per-packet.
* mp3on4: check for allocation failures in decode_init_mp3on4()Justin Ruggles2011-10-21
|
* mp3on4: create a separate flush function for MP3onMP4.Justin Ruggles2011-10-21
| | | | | The correct decoder private context needs to be used. This fixes mp3on4 playback and seeking in avplay.
* mp3on4: ensure that the frame channel count does not exceed the codec channelJustin Ruggles2011-10-21
| | | | | | | count. This also allows for checking output data size based on the actual number of channel instead of the maximum number of channels.
* mp3on4: set channel layoutJustin Ruggles2011-10-21
|
* mp3on4: fix the output channel orderJustin Ruggles2011-10-21
|
* mp3on4: allocate temp buffer with av_malloc() instead of on the stack.Justin Ruggles2011-10-21
| | | | Avoids allocating unnecessary memory and ensures proper alignment.
* mp3on4: copy MPADSPContext from first context to all contexts.Justin Ruggles2011-10-21
| | | | Fixes segfault when decoding multi-channel MP3onMP4 files.
* fmtconvert: port float_to_int16_interleave() 2-channel x86 inline asm to yasmJustin Ruggles2011-10-21
|
* fmtconvert: port int32_to_float_fmul_scalar() x86 inline asm to yasmJustin Ruggles2011-10-21
|
* fmtconvert: check compile-time x86 instruction set flagsJustin Ruggles2011-10-21
|
* fmtconvert: port float_to_int16() x86 inline asm to yasmJustin Ruggles2011-10-21
|
* fmtconvert: fix and extend documentation for float_interleave()Justin Ruggles2011-10-21
|
* h264: fix ppc/altivec buildMans Rullgard2011-10-21
| | | | Signed-off-by: Mans Rullgard <mans@mansr.com>
* Enable multithreding when decoding with libopenjpegJean First2011-10-21
| | | | | | | Enable multithreding when decoding with libopenjpeg Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* h264: mark some MC functions with av_always_inline instead of inline.Ronald S. Bultje2011-10-21
| | | | | This actually causes them to be inlined, leading to a significant speedup (1-1.5% in my measurements).
* H264: have hl_motion() and its callees take a chroma_idc argument.Ronald S. Bultje2011-10-21
|
* H264: change weight/biweight functions to take a height argument.Ronald S. Bultje2011-10-21
| | | | Neon parts by Mans Rullgard <mans@mansr.com>.
* Support for lossless and inter H264 4:2:2.Ronald S. Bultje2011-10-21
|
* h264: 4:2:2 intra decoding supportBaptiste Coudurier2011-10-21
| | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
* sws/pixfmt/pixdesc: add support for yuv420p9le/be.Ronald S. Bultje2011-10-21
|
* vp8: fix up handling of segmentation_maps in reference frames.Ronald S. Bultje2011-10-21
| | | | | | | | | Associate segmentation_map[] with reference frame, rather than decoding instance. This fixes cases where the map would be free()'ed on e.g. a size change in one thread, whereas the other thread was still accessing it. Also, it fixes cases where threads overwrite data that is still being referenced by the previous thread, who thinks that it's part of the frame previously decoded by the next thread.
* lavc: hide private symbols.Anton Khirnov2011-10-20
| | | | Overhead as reported by rbelf-size goes from 90860 to 20204.
* lavc: deprecate img_get_alpha_info().Anton Khirnov2011-10-20
| | | | | | It's never been touched or used in any way since it was added in 2003 and only works for PIX_FMT_PAL8, which makes me conclude that nobody's ever used it.
* lavc: use avpriv_ prefix for ff_toupper4.Anton Khirnov2011-10-20
| | | | It's used in lavf.
* lavc: use avpriv_ prefix for ff_copy_bits and align_put_bits.Anton Khirnov2011-10-20
| | | | They are used in lavf.
* lavc: use avpriv_ prefix for ff_ac3_parse_header.Anton Khirnov2011-10-20
| | | | It's used in lavf.
* lavc: use avpriv_ prefix for ff_frame_rate_tab.Anton Khirnov2011-10-20
| | | | It's used in lavf.
* lavc: rename ff_find_start_code to avpriv_mpv_find_start_codeAnton Khirnov2011-10-20
| | | | It's used in lavf.
* lavc: use avpriv_ prefix for ff_split_xiph_headers.Anton Khirnov2011-10-20
| | | | It's used in lavf.
* lavc: use avpriv_ prefix for ff_dirac_parse_sequence_header.Anton Khirnov2011-10-20
| | | | It's used in lavf.
* lavc: use avpriv_ prefix for some dv symbols used in lavf.Anton Khirnov2011-10-20
| | | | Specifically, ff_dv_frame_profile and ff_dv_codec_profile.
* lavc: use avpriv_ prefix for some flac symbols used in lavf.Anton Khirnov2011-10-20
| | | | | Specifically, ff_flac_parse_streaminfo, ff_flac_is_extradata_valid and ff_flac_parse_block_header
* lavc: use avpriv_ prefix for some mpeg4audio symbols used in lavf.Anton Khirnov2011-10-20
| | | | | Specifically, ff_mpeg4audio_sample_rates, ff_mpeg4audio_get_config and ff_copy_pce_data
* lavc: use avpriv_ prefix for some mpegaudio symbols used in lavf.Anton Khirnov2011-10-20
| | | | | Specifically, ff_mpa_freq_tab, ff_mpa_bitrate_tab, ff_mpa_decode_header, ff_mpegaudio_decode_header.
* lavc: use avpriv_ prefix for ff_aac_parse_header().Anton Khirnov2011-10-20
| | | | It's used in lavf.
* avcodec: add CODEC_CAP_DELAY note to avcodec_decode_audio3() documentationJustin Ruggles2011-10-20
|
* avcodec: clarify the CODEC_CAP_DELAY note in avcodec_decode_video2()Justin Ruggles2011-10-20
|
* avcodec: clarify documentation of CODEC_CAP_DELAYJustin Ruggles2011-10-20
|
* shorten: fix end-of-stream decoding.Justin Ruggles2011-10-20
| | | | | | | | | | | | enable CODEC_CAP_DELAY to flush any remaining frames in the buffer. Stop decoding when the FN_QUIT command is found so that a trailing seek table isn't decoded as a normal frame. decode all channels in the same call to avcodec_decode_audio3() so that decoding will not stop after the first channel of the last frame. Updated FATE reference. More valid audio is now decoded.
* shorten: do not use block size to determine whether to read the header.Justin Ruggles2011-10-20
|
* shorten: check output buffer size before decodingJustin Ruggles2011-10-20
|
* shorten: use av_clip_int16() for output sample clippingJustin Ruggles2011-10-20
|
* shorten: use bytestream functions to decode the embedded WAVE headerJustin Ruggles2011-10-20
|
* shorten: add some commentsJustin Ruggles2011-10-20
|
* shorten: merge decoding of FN_DIFF* subblocks into decode_subframe_lpc()Justin Ruggles2011-10-20
|
* cosmetics: remove some needless commented-out stuffJustin Ruggles2011-10-20
|
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-02 19:41:41 +0000