FFmpeg

Commit Graph

Author	SHA1	Message	Date
Martin Storsjö	232e35de2e	Fix even more missing includes after the common.h removal Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Diego Biurrun	f704a079a1	build: Factor out rangecoder dependencies to CONFIG_RANGECODER A new hidden config variable is added for the codecs that depend on the rangecoder parts.	12 years ago
Diego Biurrun	c292f6a24d	build: Factor out error resilience dependencies to CONFIG_ERROR_RESILIENCE A new hidden config variable is added for the codecs that depend on the error resilience parts.	12 years ago
Diego Biurrun	6961bdface	x86: avcodec: Consistently name all init files	12 years ago
Martin Storsjö	33e112847d	Add more missing includes after removing the implicit common.h Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Philip Langdale	569027ea80	movtextdec: Don't emit errors for normal duration-end packets. The logic here was off. If the packet size is exactly two, then it's a well-formed empty subtitle, used to mark the end of the duration of the previous subtitle. Signed-off-by: Philip Langdale <philipl@overt.org>	12 years ago
Philip Langdale	6057de19b5	srtenc: Add timing-less "subrip" encoder. Unsurprisingly, if a timing-less subrip decoder is desireable, an encoder is as well. With this in place, we can move on to remove the use of the old encoder/decoder with embedded timing and move all timing handling the (de)muxer where they belong. Signed-off-by: Philip Langdale <philipl@overt.org>	12 years ago
Philip Langdale	6af680fa07	srtdec: Add timing-less "subrip" decoder. After various discussions, we concluded that, amongst other things, it made sense to have a separate subrip decoder that did not use in-band timing information, and rather relied on the ffmpeg level timing. As this is 90% the same as the existing srt decoder, it's implemented in the same file. Signed-off-by: Philip Langdale <philipl@overt.org>	12 years ago
Michael Niedermayer	f0896a6bd9	sp5xdec: fix off by 1 error causing a crash Fixes Ticket1633 Found-by: Piotr Bandurski <ami_stuff@o2.pl> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	747774ece9	av_get_audio_frame_duration: fix ra144 Fixes Ticket1612 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6ecf1eb0dd	snowdec: add 2 av_asserts to check run validity Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	4a596d19ff	snowdec: check log in get_symbol2() Fixes Ticket1635 Found-by: Piotr Bandurski <ami_stuff@o2.pl> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	70766c2182	Add some more missing includes after removing the implicit common.h Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Michael Niedermayer	0114c571d4	mpegvideo: dont call draw edges on lowres this crashes otherwise, and can happen from try_decode_frame() in the case of decoding errors Fixes Ticket1602 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	e8c4022018	h263penc: fix multitheraded encoding Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	e2c54d4d72	mpegvideo_enc: reset mb_x/y before writing the headers Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	717a1876d8	motion_est: switch some asserts to av_assert Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	1d9c2dc89a	Don't include common.h from avutil.h Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Anton Khirnov	661454aa28	api-example: use new video encoding API.	12 years ago
Michael Niedermayer	aee7b88cc0	msmpeg4v2: initialize mb_type array Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	fafd844311	mpegvideo: fix MB/MV vissualization on videos that are not mod 16 == 0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	29cfdd3767	x86: avcodec: Appropriately name files containing only init functions	12 years ago
Diego Biurrun	be12958937	mpegvideo_mmx_template: drop some commented-out cruft	12 years ago
Michael Niedermayer	f952ae1400	pafdec: fix wrong check for input buffer size. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	456f0c6477	pafdec: fix wrong palette index check. Fixes Ticket1641 Found-by: Piotr Bandurski <ami_stuff@o2.pl> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	11928d24fe	w32pthreads: Add missing #includes to make header compile standalone	12 years ago
Sebastien Zwickert	02f12de1c2	vda: better frame allocation.	12 years ago
Maksalov Boris	c0f4cf7798	prores: interlaced ProRes encoding Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Michael Niedermayer	70f0ffa1ed	bmv_videodec: fix out of array read Fixes Ticket1373 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
upsuper	068c8ce19c	remove duplicated code Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Boris Maksalov	c8e186fa7b	prores_kostya: implement interlaced encoding. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Boris Maksalov	f0cbab2ac7	prores_kostya: fix incorrect picture_size field. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Sebastien Zwickert	0e05908c95	vda: fix make checkheaders. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Mans Rullgard	0d230e9312	g723.1: simplify scale_vector() It is impossible for bits to be 15 here so the special case is not needed. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Mans Rullgard	a4b8fc3a8a	g723.1: simplify normalize_bits() This function is always called with a non-negative argument, so those special cases are not needed. In the places the argument might be zero, the return value for a zero argument does not matter since it would then be used to scale an array full of zeros. Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago
Sebastien Zwickert	063910f54d	vda: cosmetics: fix Doxygen comment formatting Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Sebastien Zwickert	694be29f13	vda: better frame allocation Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Sebastien Zwickert	dc87ac55ab	vda: Merge implementation into one file Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Sebastien Zwickert	3c37970637	vda: support synchronous decoding Note that the symbols used to run the hardware decoder in asynchronous mode have been marked deprecated and will be dropped at a future version bump. Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Sebastien Zwickert	cfc680ab39	vda: Reuse the bitstream buffer and reallocate it only if needed Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Nicolas George	67a804b9ac	dvdsubenc: reindent after recent commit.	12 years ago
Nicolas George	2d3acbfe8c	lavc: add const to AVCodecContext.codec_descriptor.	12 years ago
Nicolas George	9bb936a80e	lavc: reimplement avcodec_get_name with descriptors.	12 years ago
Nicolas George	17e40236cb	dvdsubenc: set frame size in extradata.	12 years ago
Nicolas George	2dedd8f496	dvdsubenc: make it usable for transcoding. DVD subtitles packets can only encode a single rectangle: if there are several, copy them into a big transparent one. DVD subtitles rely on an external 16-colors palette: use a reasonable default one, stored in the private context, and encode it into the extradata, as specified by Matroska. TODO: allow to change the palette with an option. Each packet can use four colors out of the global palette. The old logic was to map transparent colors to the color 0 and all other colors to 3, 2, 1, cyclically in descending frequency order, completely disregarding the original color. Select the "best" four colors from the global palette, according to heuristics based on frequency, opacity and brightness, and arrange them in standard DVD order: background, foreground, outline, other. TODO: select the alpha value more finely; see if CHG_COLCON can allow more than 4 colors per packet. Reference: http://dvd.sourceforge.net/dvdinfo/spu.html With these changes, dvdsubenc can be used to transcode DVB subtitles and get a very decent result.	12 years ago
Diego Biurrun	ad08dfd594	build: Factor out mpegvideo encoding dependencies to CONFIG_MPEGVIDEOENC A new hidden config variable is added for the codecs that depend on the mpegvideo encoding parts.	12 years ago
Sebastien Zwickert	1bfa349a8d	vda: merge implementation into one file. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Sebastien Zwickert	7f3dfd2010	vda: support synchronous decoding. Note that the symbols used to run the hardware decoder in asynchronous mode has been marked as deprecated and will be dropped at a future version dump. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Boris Maksalov	cee03436e6	proresenc: use the edge emulation buffer Prevents reading past the end of frame buffer. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Mans Rullgard	d752509b74	Use log2(x) instead of log(x) / log(2) Signed-off-by: Mans Rullgard <mans@mansr.com>	12 years ago

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20340 Commits (e4e02a7d4726e9370127741eb2873d6671d3f0c3)