FFmpeg

Commit Graph

Author	SHA1	Message	Date
Baptiste Coudurier	76741b0e56	h264: 4:2:2 intra decoding support Signed-off-by: Diego Biurrun <diego@biurrun.de> Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Ronald S. Bultje	dc49bf1270	sws/pixfmt/pixdesc: add support for yuv420p9le/be.	13 years ago
Ronald S. Bultje	ce42a04884	vp8: fix up handling of segmentation_maps in reference frames. 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.	13 years ago
Anton Khirnov	65d3176aaf	lavc: hide private symbols. Overhead as reported by rbelf-size goes from 90860 to 20204.	13 years ago
Anton Khirnov	586657c20a	lavc: deprecate img_get_alpha_info(). 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.	13 years ago
Anton Khirnov	0842d58998	lavc: use avpriv_ prefix for ff_toupper4. It's used in lavf.	13 years ago
Anton Khirnov	9f51c682ee	lavc: use avpriv_ prefix for ff_copy_bits and align_put_bits. They are used in lavf.	13 years ago
Anton Khirnov	6f89efeaa7	lavc: use avpriv_ prefix for ff_ac3_parse_header. It's used in lavf.	13 years ago
Anton Khirnov	9138a130cd	lavc: use avpriv_ prefix for ff_frame_rate_tab. It's used in lavf.	13 years ago
Anton Khirnov	773375c3d0	lavc: rename ff_find_start_code to avpriv_mpv_find_start_code It's used in lavf.	13 years ago
Anton Khirnov	357db4c263	lavc: use avpriv_ prefix for ff_split_xiph_headers. It's used in lavf.	13 years ago
Anton Khirnov	2361e59b98	lavc: use avpriv_ prefix for ff_dirac_parse_sequence_header. It's used in lavf.	13 years ago
Anton Khirnov	242c73a0fd	lavc: use avpriv_ prefix for some dv symbols used in lavf. Specifically, ff_dv_frame_profile and ff_dv_codec_profile.	13 years ago
Anton Khirnov	d9cca9fc6a	lavc: use avpriv_ prefix for some flac symbols used in lavf. Specifically, ff_flac_parse_streaminfo, ff_flac_is_extradata_valid and ff_flac_parse_block_header	13 years ago
Anton Khirnov	59a9a23581	lavc: use avpriv_ prefix for some mpeg4audio symbols used in lavf. Specifically, ff_mpeg4audio_sample_rates, ff_mpeg4audio_get_config and ff_copy_pce_data	13 years ago
Anton Khirnov	82ab61f901	lavc: use avpriv_ prefix for some mpegaudio symbols used in lavf. Specifically, ff_mpa_freq_tab, ff_mpa_bitrate_tab, ff_mpa_decode_header, ff_mpegaudio_decode_header.	13 years ago
Anton Khirnov	73ae27e17b	lavc: use avpriv_ prefix for ff_aac_parse_header(). It's used in lavf.	13 years ago
Justin Ruggles	68d3aec819	avcodec: add CODEC_CAP_DELAY note to avcodec_decode_audio3() documentation	13 years ago
Justin Ruggles	352fc5f128	avcodec: clarify the CODEC_CAP_DELAY note in avcodec_decode_video2()	13 years ago
Justin Ruggles	ffeeae923b	avcodec: clarify documentation of CODEC_CAP_DELAY	13 years ago
Justin Ruggles	1baa25c7da	shorten: fix end-of-stream decoding. 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.	13 years ago
Justin Ruggles	d03f9f65c0	shorten: do not use block size to determine whether to read the header.	13 years ago
Justin Ruggles	882dafe9b6	shorten: check output buffer size before decoding	13 years ago
Justin Ruggles	bd7f7d6c78	shorten: use av_clip_int16() for output sample clipping	13 years ago
Justin Ruggles	069ada46c1	shorten: use bytestream functions to decode the embedded WAVE header	13 years ago
Justin Ruggles	c25762fcf1	shorten: add some comments	13 years ago
Justin Ruggles	15d146c958	shorten: merge decoding of FN_DIFF* subblocks into decode_subframe_lpc()	13 years ago
Justin Ruggles	034f42dfce	cosmetics: remove some needless commented-out stuff	13 years ago
Justin Ruggles	cfa317f67d	shorten: validate block size	13 years ago
Justin Ruggles	45d7d31fb9	shorten: move declaration of 'ret' to top of shorten_decode_frame()	13 years ago
Justin Ruggles	a8055992c0	shorten: pass on error value from allocate_buffers() instead of returning -1	13 years ago
Justin Ruggles	9e5e2c2d01	shorten: check for realloc failure	13 years ago
Justin Ruggles	fe31a637f1	shorten: move decoding of prediction order and applying of global offset to decode_subframe_lpc().	13 years ago
Justin Ruggles	0f97c5014b	shorten: only calculate output size when returning decoded samples, otherwise just set data_size to zero.	13 years ago
Justin Ruggles	e9e37f2d10	cosmetics: reindent	13 years ago
Justin Ruggles	9000b6db22	shorten: separate processing of audio commands from non-audio commands	13 years ago
Justin Ruggles	07745485ef	shorten: skip some fields in the WAV header embedded in the shorten header. fixes incorrect bitrate reporting and potential misreporting of the number of channels.	13 years ago
Justin Ruggles	a1f7885a8b	shorten: split reading of file header into a separate functions	13 years ago
Justin Ruggles	b606a01759	libspeexenc: add libspeex encoder	13 years ago
Diego Biurrun	265980dabc	x86: Move some variable declarations below the appropriat #ifdef. This avoids some unused variable warnings with YASM disabled.	13 years ago
Diego Biurrun	2cb7c81669	x86: Fix linking of ProRes DSP ASM with YASM disabled.	13 years ago
Diego Biurrun	463ea05ab2	avcodec.h: Move G.729/G.723 CODEC_IDs to the correct section. This is done conditional to the libavcodec version to avoid ABI breaks.	13 years ago
Diego Biurrun	26af0953c0	Only test-compile w32pthreads.h if W32THREADS are available. This fixes 'make checkheaders' on non-W32THREADS systems.	13 years ago
Anton Khirnov	f0eeff708a	lavc: make avcodec_get_context_defaults3 "officially" public Deprecate avcodec_get_context_defaults/avcodec_get_context_defaults2	13 years ago
Mashiat Sarker Shakkhar	73447eb4bd	Use correct scaling table for bwd-pred MVs in second B-field When scaling backward predicted MVs in second B-field, the scaling table is opposite of that for P field pictures; i.e. first field P table will be used as second field B table and second field P table will be used as first field B table. This is not documented in the spec, but exists in the ref. decoder. This fixes SA10139. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Kostya Shishkov	0d8506b8c5	Ut Video decoder Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Laurent Aimar	d97ca425ef	sunrast: Check for out of bounds reads Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Dustin Brody	6b1f93face	lavc: rename AV_ER_* options to AV_EF_* and rename AGGRESSIVE to BUFFER Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Dustin Brody	204e6132d2	lavc: replace API-bump-triggered AVCodecContext field change with shorter, non-conflicting name Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Steven Walters	27237d524e	w32threads: support for frame multithreading Replace our incomplete w32threads implementation with x264's pthreads w32threads wrapper. Relicensed to LGPL with kind permission by Pegasys Inc. Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago

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14362 Commits (76741b0e56bfbc74cfa32ff59e15cf420463569b)