FFmpeg

Commit Graph

Author	SHA1	Message	Date
Ronald S. Bultje	ddbe71b44f	dct-test: allow to compile without HAVE_INLINE_ASM.	13 years ago
Ronald S. Bultje	53dfaedc01	x86/dsputilenc: bury inline asm under HAVE_INLINE_ASM.	13 years ago
Paul B Mahol	296bcdd2a7	paf: use reget_bufer() instead of get_buffer() Pallete is written to frame->data[1] only if it changes. This fixes PAL8->PAL8 transcoding. Signed-off-by: Paul B Mahol <onemda@gmail.com>	13 years ago
Michael Niedermayer	b0c51bbcd1	h264_mc_template: switch to av_assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	38d1c5a4cc	g722enc: switch to av_assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	9e4bca16f8	dca: Move tables used outside of dcadec.c to a separate file.	13 years ago
Diego Biurrun	13a79cf84e	dca: Rename dca.c ---> dcadec.c This will allow adding dca.c with tables used from other files.	13 years ago
Diego Biurrun	6376a3ad24	x86: h264dsp: Remove unused variable ff_pb_3_1	13 years ago
Nicolas George	d2ca5dd0f3	loco: fix return value. The return value was the number of bytes left, it is supposed to be the number of bytes used.	13 years ago
Nicolas George	91ec1c6cc3	loco: take decode overflow into account. Commit `2bf0982` introduced an overflow check in loco_decode_plane, but the error code is never taken into account, leading to completely idiotic return values.	13 years ago
Nicolas George	b2814b034e	sp5xdec: sanitize return value. i is the decoded size of a recoded packet, which is larger than the original packet. Assume that if decoding succeeded, all the packet was used.	13 years ago
Nicolas George	7a539e67f4	8svx: unify mono and stereo code paths.	13 years ago
Nicolas George	5caea648d4	8svx: remove useless rounding code. samples_size and samples_idx are supposed to be multiple of channels at all time. If they are, the division is exact; if they are not, something is very wrong in the code.	13 years ago
Nicolas George	1c98781837	8svx: use a more direct condition. esc->table was inited based on codec->id: re-testing codec->id is code duplication and can lead to inconsistencies.	13 years ago
Nicolas George	9009fa6de4	movtextdec: fix return value for too small packets.	13 years ago
Nicolas George	3d5dc7d87d	mmvideo: count preamble size in return value. MM_PREAMBLE_SIZE is subtracted from buf_size almost immediately. The original size is still in avpkt->size.	13 years ago
Nicolas George	cc7eff1fa0	vc1dec: count ENDOFSEQ code in return value.	13 years ago
Diego Biurrun	8728b381cb	x86: h264dsp: Adjust YASM #ifdefs This fixes compilation with YASM disabled.	13 years ago
Stefano Sabatini	23fc4dd6e7	lavc: add channels field to AVFrame This is required otherwise it is not always possible to guess the number of channels from the layout, for example if the channel layout is unknown.	13 years ago
Ronald S. Bultje	b829b4ce29	h264: convert loop filter strength dsp function to yasm. This completes the conversion of h264dsp to yasm; note that h264 also uses some dsputil functions, most notably qpel. Performance-wise, the yasm-version is ~10 cycles faster (182->172) on x86-64, and ~8 cycles faster (201->193) on x86-32.	13 years ago
Michael Niedermayer	3b5ba60aa7	vc1dec: fix handling of max_coded dimensions Fixes Ticket1502 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	30c8573dc7	mpeg4videoenc: ensure SAR is within the supported range Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Diego Biurrun	0177b7d23a	Improve descriptiveness of a number of codec and container long names	13 years ago
jamal	938e4470ae	options: Fix warning about incompatible pointer type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ronald S. Bultje	be391fb6df	h264_ps: declare array of colorspace strings on its own line.	13 years ago
Mans Rullgard	f3eb008343	eamad/eatgq/eatqi: call special EA IDCT directly These decoders use a special non-MPEG2 IDCT. Call it directly instead of going through dsputil. There is never any reason to use a regular IDCT with these decoders or to use the EA IDCT with other codecs. This also fixes the bizarre situation of eamad and eatqi decoding incorrectly if eatgq is disabled. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	591766a3a9	eamad: remove use of MpegEncContext There is no sense in pulling in this monster struct just for a handful of fields. The code does not call any functions expecting an MpegEncContext. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	87cf481aa8	mpegvideo: remove unnecessary inclusions of faandct.h Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Michael Niedermayer	72dabdfc58	aacenc: new default cutoff Improves subjective quality Formula and testing by: kamedo2 <fujisakihir90@yahoo.co.jp> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Nicolas George	5c81a9ff55	libx264: list possible profiles. The values are listed if setting them fails. Using "-profile help" or "-profile list" have that effect. Similar to `3aba391`. Suggested by "rogerdpack" in trac ticket #1529.	13 years ago
Ronald S. Bultje	c83f44dba1	h264_idct_10bit: port x86 assembly to cpuflags.	13 years ago
Ronald S. Bultje	b3c5ae5607	fft: rename "z" to "zc" to prevent name collision. Without this, cglobal will expand "z" to "zh" to access the high byte in a register's word, which causes a name collision with the ZH(x) macro further up in this file.	13 years ago
Michael Niedermayer	45838561f2	vc1dec: Override invalid macroblock quantizer Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Michael Niedermayer	2bf369b60c	vc1: avoid reading beyond the last line in vc1_draw_sprites() Fixes overread Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Michael Niedermayer	1100acbab2	vc1dec: check that coded slice positions and interlacing match. This fixes out of array writes Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Michael Niedermayer	0aa907cfb1	vc1dec: Do not ignore ff_vc1_parse_frame_header_adv return value Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Michael Niedermayer	a2f91e7bcd	mpegaudiodec: switch to av_assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ronald S. Bultje	4d777eedfd	vp3: don't compile mmx IDCT functions on x86-64. 64-bit CPUs always have SSE2, and a SSE2 version exists, thus the MMX version will never be used.	13 years ago
Ronald S. Bultje	a5bbb1242c	h264_loopfilter: port x86 simd to cpuflags.	13 years ago
jamal	64c53fa16a	dxva2: Fix some warnings about incompatible pointer type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ronald S. Bultje	d07ff3cd5a	h264_chromamc_10bit: port x86 simd to cpuflags.	13 years ago
Ronald S. Bultje	4a26fdd852	vp3: port x86 SIMD to cpuflags.	13 years ago
Michael Niedermayer	0fa352623d	dvdsubenc: switch to av_assert we use av_assert0() because the previous code unconditionally enabled the assert. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Ronald S. Bultje	76888c64b0	rv34: port x86 SIMD to cpuflags.	13 years ago
Ronald S. Bultje	158744a4cd	vp56: only compile MMX SIMD on x86-32. All x86-64 CPUs have SSE2, so the MMX version will never be used. This leads to smaller binaries.	13 years ago
Ronald S. Bultje	2734ba787b	vp56: port x86 simd to cpuflags.	13 years ago
Ronald S. Bultje	5361e10a5e	proresdsp: port x86 assembly to cpuflags.	13 years ago
Justin Ruggles	81f548de57	alac: check for truncated packets This will give a clearer error message when the error is caused by a truncated packet.	13 years ago
Justin Ruggles	fb57e913e1	alac: reverse lpc coeff order, simplify filter Reversing the lpc coefficient order simplifies indexing in the filter.	13 years ago
jamal	52a62f9085	dwt: Fix several warnings about incompatible pointer type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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20038 Commits (c7bbd821705de910b1b9e31d486acf0dcdcfdaf2)