FFmpeg

Commit Graph

Author	SHA1	Message	Date
Reimar Döffinger	01418506a2	Remove casts that are useless since the argument is void *. Originally committed as revision 20177 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Carl Eugen Hoyos	14600807bb	Cosmetics: Fix typo. Originally committed as revision 19980 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Michael Niedermayer	7bf3d0c44e	Check num_units_in_tick/time_scale to be valid and within the range we support. based on a patch by chrome Originally committed as revision 19979 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Ramiro Polla	d31dbec374	Rename CHECKED_ALLOC(Z) to FF_ALLOC(Z)_OR_GOTO and add context and label parameters. Originally committed as revision 19776 to svn://svn.ffmpeg.org/ffmpeg/trunk	15 years ago
Måns Rullgård	63613fe615	Replace WORDS_BIGENDIAN with HAVE_BIGENDIAN Originally committed as revision 19508 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Alexander Strange	e5f61b94a1	H.264: Check the return value of decode_vui_parameters() Files with invalid VUI are now rejected like other invalid SPS are. Fixes issue1231. Originally committed as revision 19335 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Alexander Strange	0410ee8f86	H.264: Don't set data_partitioning for invalid NAL_DPA. Before, the decoder could interpret a corrupt frame as a NAL_DPA and NAL_DPC, and then start decoding even if decode_slice_header() returned an error. This frequently caused crashes. Fixes issue1228, issue1229, and partially issue1238. Originally committed as revision 19328 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	8d8409ca9f	Fix nalsize check to avoid an integer overflow that made the check incorrect for nalsize > INT_MAX - buf_index Originally committed as revision 19307 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Haruhiko Yamagata	c173a0881f	Improve wording: s/reseted/reset Patch by Haruhiko Yamagata, h D yamagata A nifty D com Originally committed as revision 19266 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Haruhiko Yamagata	2722c3a30d	Fix H.264 picture reordering, 2nd try. First, reverted one was r19239. Patch by Haruhiko Yamagata, h D yamagata A nifty D com Originally committed as revision 19258 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Carl Eugen Hoyos	df028e8c6a	Revert r19239: It broke four conformance tests. Originally committed as revision 19241 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Haruhiko Yamagata	6ee0eb38c0	Fix H.264 picture reordering. Patch by Haruhiko Yamagata, h D yamagata A nifty D com Originally committed as revision 19239 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Alexander Strange	d2d5e06735	H.264: Fix memory leaks with multithreading. The threads' contexts and rbsp_buffers were not freed at the end of decoding. Fixes issue 1581 Originally committed as revision 19207 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Haruhiko Yamagata	b19d493f2b	Add field prev_interlaced_frame to H264Context to be able to flag soft telecine progressive. Patch by Haruhiko Yamagata, h D yamagata A nifty D com Originally committed as revision 19141 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	f4ebb334be	Fix sei_ct_type check so it does not mistreat ct_type= unknown. Originally committed as revision 19082 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	4d95ae1882	Print ct_type and pic_struct. Originally committed as revision 19081 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Baptiste Coudurier	87e302bfd8	remove unused hack which set AVCodecContext frame_number to pic timestamp Originally committed as revision 18988 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Haruhiko Yamagata	86b0e9948b	H264: Don't deblock if alpha or beta is 0. This ensures that the MMX loop filter is always bitexact with the C version. Patch by Haruhiko Yamagata <h.yamagata _a_ nifty com> Originally committed as revision 18923 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
David Conrad	580a7465fb	Add a chroma_sample_location field to define positioning of chroma samples Originally committed as revision 18795 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	74b14aacfa	Support broken avc nal encapsulation. Fixes issue987. Originally committed as revision 18533 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	d225a1e248	Fix 2 access units in a packet mp4s. Fixes issue944 and possibly others. Originally committed as revision 18474 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	ead793358a	Get rid of the non sensical idea of using the current picture for missing reference pictures. Originally committed as revision 18473 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	256299d302	Factorize field_end() out. Originally committed as revision 18472 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	7824b129a0	Assert that the first list1 entry is a reference frame. Originally committed as revision 18471 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	238ef6dadd	Add a av_fast_malloc function and replace several uses of av_fast_realloc, thus avoiding potential memleaks and pointless memcpys. Originally committed as revision 18470 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	6752dd5aee	Loop up to MAX_THREADS instead of h->s.avctx->thread_count to free the thread contexts, this avoids a crash when freeing the H.264 parser context introduced in r18406, since h->s.avctx is NULL there. Originally committed as revision 18418 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	cbf1eae9a5	Add forgotten void return type to ff_h264_free_context Originally committed as revision 18411 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	15861962a7	Add a ff_h264_free_context function and call it from the H.264 parser. This ensures that the parser will no longer leak memory for all SPS/PPS it encounters. Originally committed as revision 18406 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Thilo Borgmann	7a00bbad21	Implement avcodec_decode_video2(), _audio3() and _subtitle2() which takes an AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows passing of packet-specific flags from demuxer to decoder, such as the keyframe flag, which appears necessary to playback corePNG P-frames. Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread "Google Summer of Code participation" on the mailinglist. Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	7ed673af71	Print timing_info on -debug 1. Originally committed as revision 17949 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	1b0f4920b8	Mark variables "j" and "structure" in execute_ref_pic_marking() as av_uninit to work around false positive 'may be used uninitialized' warnings. Originally committed as revision 17837 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Ivan Schreter	70e01da3bf	Add support for ct_type to correctly detect interlaced flag Originally committed as revision 17811 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Vitor Sessak	a66430c0d0	Add more correct bound checking in filter_mb(). Should fix decoding of CVMAPAQP3_Sony_E.jsv in MinGW Originally committed as revision 17806 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Panagiotis Issaris	a0f8005079	When a H.264 stream references a PPS or SPS id which doesn't exist, instead of just saying that a non-existing id is referenced, show the value of the id. Originally committed as revision 17771 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Alex Converse	09a64ee614	H.264: Simplify decode_residual() Originally committed as revision 17750 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	47cd974ae5	Do not set low_delay if has_b_frames has been set before init() this will be needed once the parser can figure out has_b_frames in av_find_stream_info(). Originally committed as revision 17673 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	efd8c1f64d	Adjust time_base exactly when changing ticks_per_frame to 2 this is safer and for some raw h264 we managed to change the timebase twice before. Originally committed as revision 17669 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Ivan Schreter	03831f462e	Correctly reset SEI variables. Patch by Ivan Schreter, schreter gmx net Originally committed as revision 17651 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Gwenole Beauchesne	6026a0968a	Add hardware acceleration hooks to H.264. Patch by Gwenolé Beauchesne. Originally committed as revision 17644 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	19df37a8a6	Fix SVQ3 regression since ticks_per_frame=2. Originally committed as revision 17640 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	3797c74ba5	Add ticks_per_frame, this should hopefully fix the regressions caused by the time_base change. Originally committed as revision 17630 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	f56995b4a6	Half user provided time_base once during the first frame when there is no timebase stored in the h264 stream. This should fix fate. (ffmpeg.c used pict_repeat with its default 1/25 timebase) Originally committed as revision 17622 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	d404b3edb3	Add hwaccel->decode_slice() call for avhwaccel by Gwenole Beauchesne. Originally committed as revision 17591 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Ivan Schreter	fc9fe42833	Correct time_base of H.264 and repeat_pict. Patch by Ivan Schreter, schreter gmx net Originally committed as revision 17571 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	a05aa821b6	add ff_find_hwaccel() by Gwenole Beauchesne Originally committed as revision 17569 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Michael Niedermayer	09a9b45e4f	Add and use ff_pixfmt_list_420. Originally committed as revision 17564 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Diego Biurrun	acced32d08	Mark two variables with av_uninit to avoid false positive gcc warnings. Originally committed as revision 17552 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Gwenole Beauchesne	40e5d31b57	More approved hunks for VAAPI & our new and cleaner hwaccel API. patch by Gwenole Beauchesne gbeauchesne splitted-desktop com Originally committed as revision 17540 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Reimar Döffinger	66e6038cf1	Check return value of frame_start(), this avoids a crash if AVCodecContext::get_buffer failed. Not sure if returning -1 is the best possible solution but at least avoids the crash. Originally committed as revision 17520 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago
Ivan Schreter	1790a5e908	Make the following H264 functions available to the parser: ff_h264_decode_sei, ff_h264_decode_seq_parameter_set, ff_h264_decode_picture_parameter_set, ff_h264_decode_nal, ff_h264_decode_rbsp_trailing Patch by Ivan Schreter, schreter gmx net Originally committed as revision 17487 to svn://svn.ffmpeg.org/ffmpeg/trunk	16 years ago

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721 Commits (b1ade3d1821a29174963b28cd0caa5f7ed394998)