FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	7a9dba3cd6	SVQ3 uses the JPEG variant of YUV 4:2:0. Fixes issue256 Originally committed as revision 14257 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Alexander Strange	64b9d48f76	Move the size of the H264Context delayed_pic array into a #define. This improves readability by getting rid of some magic numbers. Originally committed as revision 14248 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Måns Rullgård	e1f15d3836	H264: fix index range assert() in remove_short_at_index() Originally committed as revision 14233 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Jason Garrett-Glaser	3a8322b133	H264: Fix decoding with CABAC/delta_qp/PCM macroblocks. Patch by Jason Garrett-Glaser (darkshikari gmail com) Originally committed as revision 14160 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	7445f9cc67	fix IPCM_decode_error.h264 Originally committed as revision 14135 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Alexander Strange	58cc7dd9fc	Cosmetics: split a long line. Originally committed as revision 14055 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Alexander Strange	92ed1ec957	Use get_cabac_bypass_sign instead of an if/else. Originally committed as revision 14054 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Alexander Strange	142ee5d73d	Reorder the if/else for residual cats to match gcc's branch prediction. Originally committed as revision 14053 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Alexander Strange	47775cb8de	Simplify loop condition for readability. Originally committed as revision 14052 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Alexander Strange	9f734c3b57	Reindent. Originally committed as revision 14051 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Alexander Strange	9588ec340c	Clone decode_cabac_residual() for DC residuals, to get rid of a bunch of branches in the main loop. Originally committed as revision 14050 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Alexander Strange	2e254bc583	Don't generate two copies of hl_decode_mb() under ENABLE_SMALL. (assuming your compiler removes unused static functions) Originally committed as revision 14049 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Alexander Strange	fedec603db	Don't test for H264 encoding unless an encoder exists. Originally committed as revision 14048 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Stefano Sabatini	fe4bf37455	Make AVCodec long_names definition conditional depending on CONFIG_SMALL. Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Carl Eugen Hoyos	7e14f14584	Warn about unimplemented H264 feature. Originally committed as revision 13542 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Pascal Massimino	ae899d12ae	in TRUNCATED mode, use residual fragments in ParseContext for decoding the very last frame. Originally committed as revision 13538 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	9c852bcf58	cosmetics: spelling typo fixes Originally committed as revision 13489 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	f4433de9ef	consistency cosmetics: indices --> indexes Originally committed as revision 13444 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	4806b9226c	print direct_spatial_mv_pred Originally committed as revision 13409 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Alexander Strange	bff2266a7f	Remove newly unused variables. Originally committed as revision 13127 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Alexander Strange	d2b54ec801	Use h->mb_xy directly in decode_cabac_residual(). Originally committed as revision 13126 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Alexander Strange	64514ee8de	Store mb_xy in H264Context and only calculate it once per MB. Originally committed as revision 13125 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Carl Eugen Hoyos	e0a0c85dbd	One const per declaration is enough. Originally committed as revision 13079 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Jason Garrett-Glaser	144783887c	Use a state machine to reduce branching logic in decode_cabac_residual. Patch by Jason Garrett-Glaser (darkshikari gmail com) Originally committed as revision 13060 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Stefano Sabatini	6140271f54	Add some long names to AVCodec declarations. patch by Stefano Sabatini, stefano.sabatini-lala poste it Originally committed as revision 13017 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Vladimir Voroshilov	159ef4b02a	Implement FFMAX3(a,b,c) - maximum over three arguments. Originally committed as revision 12910 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Jeff Downs	52cb7981e2	Redo r12838, this time using svn copy to create h264_i386.h from cabac.h. Move decode_significance_x86() and decode_significance_8x8_x86() to i386-specific file from cabac.h. New file is h264-oriented and only included from h264.c Resolves compilation when configured with --disable-optimizations due to decode_significance_8x8_x86 using last_coeff_flag_offset_8x8, which is only defined in h264.c Originally committed as revision 12846 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Jeff Downs	3aa9ede400	Revert 12838 to redo it the right way (use svn copy to create new file based on old). Originally committed as revision 12845 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Jeff Downs	e6cfd8fffb	Move decode_significance_x86() and decode_significance_8x8_x86() to i386-specific file from cabac.h. New file is h264-oriented and only included from h264.c Resolves compilation when configured with --disable-optimizations due to decode_significance_8x8_x86 using last_coeff_flag_offset_8x8, which is only defined in h264.c Originally committed as revision 12838 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	faf3dfb94b	Avoid crash with idiotic cropping. Fixes crash with CVFC1_Sony_C.jsv and closes issue333. Originally committed as revision 12788 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	d952638699	typo: occured --> occurred Originally committed as revision 12549 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Zuxy Meng	98a6fff98c	Apply 'cold' attribute to init/uninit functions in libavcodec Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	9d2cc8c1ee	If consumed does not match nalsize, favor nalsize. Fixes issue385. Originally committed as revision 12430 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	2cab640129	typo fixes Originally committed as revision 12428 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Aurelien Jacobs	9701840bb5	add FF_ prefix to all (frame)_TYPE usage Originally committed as revision 12399 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Loren Merritt	be0995b166	more aspect ratios added in one of the ammendments Originally committed as revision 12282 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	cea9642014	Fix ;; Originally committed as revision 12153 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Loren Merritt	ffbc5e04ce	"swap first two elements of L1 if L0 and L1 are identical" applies after splitting the lists into fields Originally committed as revision 11808 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Loren Merritt	02f7695b0b	fix mbaff diagonal neighbor mv Originally committed as revision 11807 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Loren Merritt	50b3ab0fa5	mbaff spatial direct Originally committed as revision 11806 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	30317501a0	consts Originally committed as revision 11705 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	7526ade238	Indention, it seems i have forgotton to commit this. Originally committed as revision 11702 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Andreas Öman	1710856cb1	Fix the following warnings: h264.c:2093: warning: unused variable 's' h264.c:2406: warning: suggest parentheses around arithmetic in operand of ^ h264.c:2412: warning: suggest parentheses around arithmetic in operand of ^ Originally committed as revision 11680 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Jeff Downs	79db7ac6ef	Fix memory leak in h264 decoder. allocated_edge_emu_buffer was being allocated in both mpegvideo and h264 decoder. Fixed by allowing all (master and duplicate) contexts to fully initialize in MPV_frame_start and copying these into H264Contexts. Mailing list discussion: [FFmpeg-devel] Memory leak in h264 Tue, 22 Jan 2008 15:22:55 Originally committed as revision 11657 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reimar Döffinger	766324fc49	Add and use DECLARE_ASM_CONST for constants used in assembler code. Should make it easier to work around compilation problems with e.g. ICC. Originally committed as revision 11641 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Michael Niedermayer	cb077b7aa3	Fix crash for CAVLC->CABAC switch caused by writing into NULL tables. (iam not sure if this might have been exploitable) fixes issue332 / CVCANLMA2_Sony_C.jsv Other solutions which waste a few bytes less are welcome ... Originally committed as revision 11605 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	6bf398a030	Add #undef printf and disable non-functional code to make test program compile. Originally committed as revision 11604 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	07e4e3ea8b	Consistently use TEST as the preprocessor condition to enable test code. Originally committed as revision 11581 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Reinhard Nissl	8293fea57e	Fix problem with multithreaded decoding, introduced by r11214. Patch by Reinhard Nissl: rnissl gmx de Originally committed as revision 11275 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago
Diego Biurrun	5d81d64175	cosmetics: comment typo fixes Originally committed as revision 11232 to svn://svn.ffmpeg.org/ffmpeg/trunk	17 years ago

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436 Commits (7a9dba3cd6b8dc300f6b4bbdda9369939820710d)