FFmpeg

Commit Graph

Author	SHA1	Message	Date
Stefano Sabatini	44bd69e9b9	lavc/utils: rename ff_init_buffer_info() pic parameter to frame The new name is more expressive, given that the frame is not necessarily a picture but may be an audio frame.	12 years ago
Stefano Sabatini	b99381e8b5	lavc/utils: generalize ff_init_buffer_info() and use it when seems feasible Extend ff_init_buffer_info() to init audio frames as well as video frames. Avoid code duplication.	12 years ago
Stefano Sabatini	39a8275fdf	lavfi: move color filter to testsrc, factorize	12 years ago
Clément Bœsch	e39f6a3a5c	Fix misc swapped dot and carriage returns in av_log calls.	12 years ago
Michael Niedermayer	231ffb9243	flvdec: follow packets backward until a valid last timestamp is found Fixed Ticket981 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	71a5cd7dbc	flvdec: perform duration search just once Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Piotr Bandurski	a2232e696b	cllc: fix typo in the error message Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	bc42682749	lavf/movenc: fix invalid free with timecode meta and tmcd data copy. Fixes ticket 1577.	12 years ago
Diego Biurrun	ca844b7be9	x86: Use consistent 3dnowext function and macro name suffixes Currently there is a wild mix of 3dn2/3dnow2/3dnowext. Switching to "3dnowext", which is a more common name of the CPU flag, as reported e.g. by the Linux kernel, unifies this.	12 years ago
Kostya Shishkov	d3e0766fc0	g723_1: scale output as supposed for the case with postfilter disabled	12 years ago
Kostya Shishkov	94bfdfd6f0	g723_1: increase excitation storage by 4 Fixed codebook mode in 5300 rate may write up to SUBFRAME_LEN + 4 and that is considered normal by the reference decoder. Without that additional padding it might overwrite first elements of LPC history.	12 years ago
Kostya Shishkov	802bcdcb2f	g723_1: fix upper bound parameter from inverse maximum autocorrelation	12 years ago
Kostya Shishkov	8ddadea171	g723_1: make scale_vector() behave like the reference	12 years ago
Kostya Shishkov	8772d2511a	g723_1: fix off-by-one error in normalize_bits()	12 years ago
Kostya Shishkov	7f92db14f9	g723_1: save/restore excitation with offset to store LPC history The same buffer with saved data is used later in LPC reconstruction, so it should have some head space for LPC history.	12 years ago
Sean McGovern	3680b24351	wmapro: prevent division by zero when sample rate is unspecified This fixes Bugzilla #327: Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	12 years ago
Michael Niedermayer	31d8261cde	mpegprobe: fix misdetection of mp3 Fixes tikcet1524 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	752344dada	amerge/astreamsync/pan: fix license boilerplate. The boilerplate states that the files are under LGPL, but refer the user to the GPL at one place. These files were (re)implemented specifically for FFmpeg.	12 years ago
Michael Niedermayer	9c6e23f5d2	Merge remote-tracking branch 'qatar/master' * qatar/master: x86: fft: fix imdct_half() for AVX rtmppkt: Add missing libavcodec/bytestream.h include. rtmp: add functions for reading AMF values vc1dec: remove useless #include simple_idct.h dct-test: always link with aandcttab.o vp8: pack struct VP8ThreadData more efficiently x86: remove libmpeg2 mmx(ext) idct functions eamad: Use dsputils instead of a custom bswap16_buf Canopus Lossless decoder Conflicts: Changelog LICENSE libavcodec/avcodec.h libavcodec/cllc.c libavcodec/eamad.c libavcodec/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	03737412a3	x86: proresdsp: improve SIGNEXTEND macro comments	12 years ago
Ronald S. Bultje	9f14cd91b5	fft: port FFT/IMDCT 3dnow functions to yasm, and disable on x86-64. 64-bit CPUs always have SSE available, thus there is no need to compile in the 3dnow functions. This results in smaller binaries.	12 years ago
Derek Buitenhuis	19d40c7912	eamad: Use dsputils instead of its own bswap16_buf Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	f92a99dae5	flacenc: switch to av_assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	4d38b838f0	flacdec: switch to av_assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	81905088a1	x86: h264dsp: K&R formatting cosmetics	12 years ago
Derek Buitenhuis	144e4b0997	LICENSE: Document all GPL files Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Ronald S. Bultje	c728518b3c	x86: fft: fix imdct_half() for AVX Some calculations were changed in `b6a3849` to use mmsize, which was not correct for the AVX version, which uses INIT_YMM and therefore has mmsize == 32. Fixes Bug 341. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	12 years ago
Alex Rønne Petersen	150adea6da	rtmppkt: Add missing libavcodec/bytestream.h include. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Kifayat ullah	32aeba1275	mpegtsenc: Fix AC3 Sound issue with Blu-ray Players. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas George	93d428953c	assdec: return EOF instead of EIO.	12 years ago
Jordi Ortiz	50468f93e3	rtmp: add functions for reading AMF values Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Mans Rullgard	cfb1091898	vc1dec: remove useless #include simple_idct.h Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	af500c08bb	dct-test: always link with aandcttab.o This allows building dct-test even if aandcttab.o is not pulled in by any enabled codec. The DCT with which these tables are used does not use them directly, so building it without the tables is possible. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	cf5781fad0	vp8: pack struct VP8ThreadData more efficiently Reordering the members in this struct reduces the holes required to maintain alignment. With this order, the only remaining, and unavoidable, hole is 3 bytes following left_nnz. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	ec7c501ed5	x86: remove libmpeg2 mmx(ext) idct functions These functions are not faster than other mmx implementations on any hardware I have been able to test on, and they are horribly inaccurate. There is thus no reason to ever use them. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Stefano Sabatini	aa5b93fbd8	lavfi/rgbtestsrc: use ff_fill_rgba_map() rather than a local copy Also convert int rgba_map[4] to uint8_t rgba_map[4], as required by ff_fill_rgba_map(). Simplify.	12 years ago
Stefano Sabatini	3bcde3f06c	lavfi/drawutils: make ff_draw_color() accept a const rgba map	12 years ago
Stefano Sabatini	65520f5933	lavfi/video: remove duplicated function ff_null_start_frame_keep_ref() Semantic for the function ff_null_start_frame() was changed in `07bad27810`, and it has now the same behavior of ff_null_start_frame_keep_ref(), thus it makes no sense to keep both of them.	12 years ago
Michael Niedermayer	8cac86e091	vorbisdec: fix heap buffer overflow. Found-by: Dale Curtis <dalecurtis@chromium.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a6aa7e039a	mpegaudio_tablegen: try to fix hardcoded tables Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	96cb143800	Merge remote-tracking branch 'dwbuiten/master' * dwbuiten/master: Canopus Lossless decoder Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	571572fcdd	mp3dec: adjust IMDCT scaling to avoid overflows Fixes ticket268 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Derek Buitenhuis	a675d73d57	eamad: Use dsputils instead of a custom bswap16_buf Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	45eaac02cb	Canopus Lossless decoder At the moment it only does BGR24, but I plan to add the rest after. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Derek Buitenhuis	91c86d3cf8	Canopus Lossless decoder At the moment it only does BGR24, but I plan to add the rest after. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	12 years ago
Michael Niedermayer	98a2f4e87b	configure: reduce difference to qatar by 2 lines Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ec7ecb8811	Merge remote-tracking branch 'qatar/master' * qatar/master: dca: Switch dca_sample_rates to avpriv_ prefix; it is used across libs ARM: use =const syntax instead of explicit literal pools ARM: use standard syntax for all LDRD/STRD instructions fft: port FFT/IMDCT 3dnow functions to yasm, and disable on x86-64. dct-test: allow to compile without HAVE_INLINE_ASM. x86/dsputilenc: bury inline asm under HAVE_INLINE_ASM. dca: Move tables used outside of dcadec.c to a separate file. dca: Rename dca.c ---> dcadec.c x86: h264dsp: Remove unused variable ff_pb_3_1 apetag: change a forgotten return to return 0 Conflicts: libavcodec/Makefile libavcodec/dca.c libavcodec/x86/fft_3dn.c libavcodec/x86/fft_3dn2.c libavcodec/x86/fft_mmx.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	4c8fc6a2a4	lavfi/testsrc: use AVFILTER_DEFINE_CLASS for defining the filter classes Factorize.	12 years ago
Stefano Sabatini	33474eb1c6	lavfi/testsrc: extend logic in request_frame, support static image output	12 years ago
Stefano Sabatini	20e940e768	lavfi/testsrc: free the context in uninit Keeping stuff in the context can be useful for debugging purposes.	12 years ago

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