FFmpeg

Commit Graph

Author	SHA1	Message	Date
Loren Merritt	0f72508c10	25% faster deblocking, 4-6% overall. Originally committed as revision 4668 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	cd19c677cb	fix a crash on dropped frames Originally committed as revision 4667 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	56edbd818a	10l: cqm weren't initialized in svq3. Originally committed as revision 4662 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	239ea04ccf	decode custom quant matrices. based on a patch by anonymous, with optimizations by me. Originally committed as revision 4660 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	d90cbe5fe8	6% faster decode_cabac_residual Originally committed as revision 4618 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
diane_cartman@gmx.de	ca3b0d2719	13% faster decode_residual (cavlc). patch by diane_cartman at gmx dot de. Originally committed as revision 4617 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Gábor Kovács	dc9f52602f	Just noticed there is a memory leak in h264.c with the usage of rbsp_buffer. Here is a patch which frees the rbsp_buffer in decode_end(). patch by (Gábor Kovács \| picard / demoscene \ hu) Originally committed as revision 4607 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Reimar Döffinger	357a28430a	check return value of decode_cabac_mb_dqp, it is INT_MIN on error. fixes crash with http://stud4.tuwien.ac.at/~e0326863/ats/bbc-sample_small.mpg and MPlayer's broken packetizer (but will not decode right of course). Originally committed as revision 4595 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	96b6ace22e	dont be so picky with .mp4 ... fixes Mr&MrsSmith.mp4 Originally committed as revision 4571 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Loren Merritt	fbd312fd91	fix emulated edge motion compensation when resolution%16!=0 Originally committed as revision 4561 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	95ae72b7e0	Compilation fixes part 1 patch by (Arvind R. and Burkhard Plaum, plaum, ipf uni-stuttgart de) Originally committed as revision 4540 to svn://svn.ffmpeg.org/ffmpeg/trunk	19 years ago
Michael Niedermayer	ba17363ff7	prevent assert failures and infinite loops with broken streams Originally committed as revision 4538 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Måns Rullgård	bf4e3bd2d0	kill a bunch of compiler warnings Originally committed as revision 4522 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	cdd106899f	workaround 'colocated mv if colocated block is L1 predicted' bug in x264 Originally committed as revision 4487 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	8583bef871	fixing colocated mv if colocated block is L1 predicted for the temporal direct case untested (none of the conformance streams laying around on my disk seems affected by this change) Originally committed as revision 4477 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	4866bd2b82	fixing colocated mv if colocated block is L1 predicted fixes "H.264 decoding bug in either lavc/JM" Originally committed as revision 4476 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Reimar Döffinger	cad4368af7	Add missing +1 in bounds check. Originally committed as revision 4465 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	e0111b3243	more fine grained skip_frame Originally committed as revision 4441 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	8c3eba7c62	skip_idct skip_frame skip_loop_filter Originally committed as revision 4440 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Alex Beregszaszi	19d9ac8169	parenthesing to avoid compiler errors in the future - compared asm outputs, behaviour didnt changed Originally committed as revision 4417 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	3f46995ca5	support extracting sps/pps from bitstream and putting it in extradata Originally committed as revision 4403 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	e679cd1ab0	fixing first_mb_in_slice if frame_mbs_only_flag==0 && mb_aff==0 Originally committed as revision 4402 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	6b53b87e20	check mb_y Originally committed as revision 4401 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	3d15acf27b	keep decoding nal units after an error Originally committed as revision 4399 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	806bb93fe2	make decoder a little bit more tolerant to missing NAL units Originally committed as revision 4385 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	36940eca76	H.264 lossless mode Originally committed as revision 4381 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Ronald S. Bultje	7dc1bea30f	non-avc h264 stream problems patch by ("Ronald S. Bultje" rbultje, ronald bitfreak net) Originally committed as revision 4368 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	8d204aa415	10l (dont read variables before they have been set) Originally committed as revision 4355 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Måns Rullgård	fb3ca6ba3e	remove mixed code/declarations Originally committed as revision 4353 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	43efd19a88	decode H.264 with 8x8 transform. deblocking is still incorrect with 8x8+cavlc Originally committed as revision 4339 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Måns Rullgård	ca15919699	fix segfault if flush is called before the first frame (I think that's it, and this fixes it) Originally committed as revision 4335 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	e4b36d4434	avoid one transpose (730->680 dezicycles on duron) Originally committed as revision 4332 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	ba4ffc2b48	memory leak Originally committed as revision 4282 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	29860cc88c	fix crash on negative POC Originally committed as revision 4278 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	5cf08f2393	H.264 deblocking optimizations (mmx for chroma_bS4 case, convert existing cases to 8-bit math) Originally committed as revision 4271 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	0d175622d8	another try at decode_ref_pic_list_reordering() Originally committed as revision 4245 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	6ab8721198	fill missing reference pictures with something to avoid assertion failure Originally committed as revision 4240 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	0444b02304	alignment fix by (Gábor Kovács >picard demoscene hu) Originally committed as revision 4233 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	d2cc7468f3	10l (mb_type uninitalized and then changed and overwritten) Originally committed as revision 4232 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	5cb46bc722	typo found by Chengji Zhao Originally committed as revision 4231 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	d9c780a8b7	some asserts() Originally committed as revision 4223 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	21be92bf4d	reverse 1 hunk from 1.96->1.97, fixes decoding of (MR1_BT_A.h264 and MR1_MW_A.264) Originally committed as revision 4197 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	b712fb6740	fix decoding of conformace streams AUD_MW_E.264 and BA1_FT_C.264 again (there where last correctly decoded with h264.c rev 1.96) Originally committed as revision 4189 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	758082aff7	set time_base for variable fps too Originally committed as revision 4187 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Kevin Baragona	3b66c4c59a	More spelling errors patch by (Kevin Baragona (kevinmb500 gawab com>) Originally committed as revision 4180 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	a55f20bd9a	fix storage of motion vectors for frames with more than 4096 macroblocks. Originally committed as revision 4175 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	7c33ad19fd	clear the DPB after seeking. Originally committed as revision 4174 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Michael Niedermayer	c0df9d75bd	switch to native time bases Originally committed as revision 4168 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	42251a2a4f	MMX for H.264 deblocking filter Originally committed as revision 4158 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago
Loren Merritt	b80875c186	fix ref comparison in B-frame deblocker ('unused' and 'unavailable' were treated as different) Originally committed as revision 4154 to svn://svn.ffmpeg.org/ffmpeg/trunk	20 years ago

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162 Commits (5b0e811a65737463c7e4206b68a23e19d4473519)