FFmpeg

Commit Graph

Author	SHA1	Message	Date
Aurelien Jacobs	246f86a4d6	document the extradata protocol for VP6F Originally committed as revision 6772 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Aurelien Jacobs	fa73604f61	don't use ast before checking it's not NULL Originally committed as revision 6771 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Aurelien Jacobs	9e2424ce60	use the adjustment value present in FLV to crop VP6 video Originally committed as revision 6770 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Aurelien Jacobs	24d3e5a2f2	use coded_width and coded_height instead of width and height Originally committed as revision 6769 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	47babca839	indention Originally committed as revision 6768 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	20da94e8c5	activate gif decoder, seems to work fine on showdown2.mov Originally committed as revision 6767 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	bcd872a73f	removed useless variables Originally committed as revision 6766 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	d54d396d08	use avctx->get_buffer Originally committed as revision 6765 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	a7fb3a9600	remove unused variables Originally committed as revision 6764 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	1e22f00d79	printf -> dprintf Originally committed as revision 6763 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	8e57cae794	indention Originally committed as revision 6762 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	6f9e492acf	add gif support Originally committed as revision 6761 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	06d392a7cc	change gif demuxer to gif decoder Originally committed as revision 6760 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Luca Barbato	b92f5a6b31	use --as-needed just on linux, since *bsd way is broken... (patch from Diego Pettenò <flameeyes@gentoo.org>) Originally committed as revision 6759 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	14f283d849	disable annoying debug messages Originally committed as revision 6758 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	8dfcf67e88	spelling/grammar fixes Originally committed as revision 6757 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Luca Abeni	7c7e7464e3	Make read_packet fail is the v4l2 driver returns an unexpected frame size (driver's bug? If not, we will have to support this in some way) Originally committed as revision 6756 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
borat@subsense.com	39a94d24f7	support for sub-only streams; patch by borat subsense com Originally committed as revision 6755 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Kostya Shishkov	76aca7a8bf	handle limit>32 for set_ur_golomb_jpegls() Originally committed as revision 6754 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	5dc4970661	prevent infinite loop Originally committed as revision 6753 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Andreas Öman	71bd023da5	avoid crashing when trying to parse invalid files, patch by Andreas Oman, andreas at olebyn dot nu Originally committed as revision 6752 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Andreas Öman	487240b026	fix probe, patch by Andreas Oman, andreas at olebyn dot nu Originally committed as revision 6751 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	e08f580644	decode_significance_8x8_x86() 8% faster decode_cabac_residual() (8x8 case only) on P3 Originally committed as revision 6750 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Guillaume Poirier	94e4c3a333	Protect code that uses CMOV instructions with HAVE_CMOV, Make configure set CMOV_IS_FAST on arches on which cmov has a low latency (typically non-Netburst based processor) Originally committed as revision 6749 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Guillaume Poirier	4c8d81fa2d	fix harmless typo / consistency fix Originally committed as revision 6748 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	d966b2f0db	warn about zlib support needed if file has compressed moov atom Originally committed as revision 6747 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	864bc9656b	3 more TODO items for volunteers Originally committed as revision 6746 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	849a50041c	another instruction less in decode_significance_x86() -> 1% faster ion P3 Originally committed as revision 6745 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	942f3bb528	move memory reading ByteIOContext init from mov.c to avobuf.c Originally committed as revision 6744 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	d3e7c5c35b	1 instruction less Originally committed as revision 6743 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Guillaume Poirier	e7768fc512	Add x86 conditionnal mov (CMOV) "detection" (based on the cpu passed by --cpu=xx) Sets HAVE_CMOV define so we can protect relevant code with #ifdef HAVE_CMOV Originally committed as revision 6742 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	a616db285a	reordering instructions a little in decode_significance_x86() -> 2 instructions less / 1% faster decode_residual on P3 Originally committed as revision 6741 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	13404b2e98	factorize get_cabac asm (0.5% slower but its much cleaner) Originally committed as revision 6740 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Alex Beregszaszi	1e4051aaa0	correct signaling of palette change Originally committed as revision 6739 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Bernhard Rosenkränzer	ba9fb5da3a	Fix PIC compilation, some defines were under #ifdef !PIC but used in the PIC case nevertheless. patch by Bernhard Rosenkranzer, bero arklinux org Originally committed as revision 6738 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	d72bc32389	unused variable Originally committed as revision 6737 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Guillaume Poirier	1c5d830c25	10l: Revert bogus use of GCC's -march=xx: Almost all CPU targets use -mcpu=xx to set architecture type, register usage, choice of mnemonics, and instruction scheduling parameters, except x86, MIPS, HPPA which uses -march=xx Originally committed as revision 6736 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	f624f029f0	slightly faster decode_cabac_mb_mvd() Originally committed as revision 6735 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	aa1da263aa	1 variable less in decode_cabac_residual() no speed change (but less vars means less things gcc can load and store redundantly) Originally committed as revision 6734 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	143bf7d7c3	dont mess with ByteIOContext internal variables (fixes showdown2.mov) Originally committed as revision 6733 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	ebd624b662	optimize sign decoding code in decode_residual() x86 is 4% faster on P3 C sign stuff + x86 code for everything else is also faster then before (sorry forgot to test pure C) ... and if i replace the second occurance of the sign decoding in decode_residual by the asm too then everything gets slower iam starting to think that it might be best to write the whole function in asm, playing this avoid random deoptimizations game with gcc is not fun at all Originally committed as revision 6732 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	99fd05cbdd	use AVFormatContext to log Originally committed as revision 6731 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	3d1eed611b	Fix license header error notice by Steve LHomme. Originally committed as revision 6730 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Guillaume Poirier	38d0a8aad8	rename --tune to --cpu and make --cpu pass the apropriate -march=xx option to the compiler. Note that previous implementation (--tune) wasn't consistent with regards to setting -march/-mcpu/-mtune whereas current --cpu now is Original thread: Date: Oct 17, 2006 3:20 PM (patch) \|\| Date: Oct 13, 2006 12:03 PM (suggestion of configure clean-up) Subject: Re: [Ffmpeg-devel] [PATH] test if cpu supports CMOV Originally committed as revision 6729 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	708e3e7d2d	simplify pcm read seek, use av_get_bits_per_sample Originally committed as revision 6728 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Diego Biurrun	ca6127352f	Don't run libavtest if CONFIG_GPL is not set. Originally committed as revision 6727 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Jindřich Makovička	a0f2c6ba38	Kill a warning with MSVC Patch by Jindrich Makovicka makovick A gmail P com Original thread: Date: 08:21 AM Subject Re: [Ffmpeg-devel] Weird line in cabac.h Originally committed as revision 6726 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	30865e2aa1	copy cabac context onto the stack for the c code in decode_cabac_residual() (15% faster on P3 but still slower then the current asm) Originally committed as revision 6725 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Michael Niedermayer	eb73bf723d	x86 asm version of the decode significance loop (not 8x8) of decode_residual() 5% faster decode_residual() on P3 Originally committed as revision 6724 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago
Baptiste Coudurier	5b9d79bd77	avoid overwriting pkt Originally committed as revision 6723 to svn://svn.ffmpeg.org/ffmpeg/trunk	18 years ago

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