FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	582f36ca3f	tools/qt-faststart: Fix unintended sign extension of current_offset Fixes: CID733809 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	69ce34c796	tools/qt-faststart: Fix unintended sign extension of atom_size Fixes CID733810 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c1075d6af7	tools/ffhash: close file handle on error Fixes CID1026768 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	de488525e5	tools/ffeval: Check return value of av_expr_parse_and_eval() Fixes CID1026745 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Kostya Shishkov	31980b6abd	vmd: decode videos with no LZ buffer size provided - they might not need it The buffer is used for an additional pass of frame compression, so videos can be coded without ever using it (and some are coded so indeed, e.g. in Woodruff and the Schnibble of Azimuth game).	12 years ago
Kostya Shishkov	0aed0bfc62	vmd: fix mode 3 decoding	12 years ago
Michael Niedermayer	636c2dd438	avutil/sha: reorder Maj arguments about 1% speedup Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	c011ceef78	swscale: ppc: Remove commented-out define cruft	12 years ago
Diego Biurrun	9f84ed8cc3	nsvdec: Remove commented-out debug cruft	12 years ago
Diego Biurrun	f0ce1d9909	cpu: Restructure code to avoid pointless ret variable indirection libavutil/cpu.c:133:9: warning: unused variable ‘ret’ [-Wunused-variable]	12 years ago
Diego Biurrun	46ce9ded96	tiff: K&R formatting cosmetics	12 years ago
Paul B Mahol	514cb9bb92	tta encoder Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	2e67dde954	tta: move code that will be shared with encoder to separate file Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Carl Eugen Hoyos	a4b5863eea	Fix compilation of libavcodec/tiff.c	12 years ago
Paul B Mahol	379ad9788b	tiff: planar rgb Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	09d6beee24	avutil/sha512: Reshuffle Maj() operands This reduces dependancy chains and improves speed by about 2% Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
James Almer	682b2273e8	lavu: Add SHA-2 512 hashing Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	a40370661d	use Kostyas full name in copyrights This fixes 2 files that where not part of the original change See: `de421b2085` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	54ddbb477b	Merge remote-tracking branch 'qatar/master' * qatar/master: network: factor out connect-listening code Conflicts: libavformat/network.h libavformat/tcp.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	4d4f5911d3	Merge commit '28306e6d620c109ddd672f7243adfbc2bbb3b18f' * commit '28306e6d620c109ddd672f7243adfbc2bbb3b18f': network: factor out bind-listening code use my full first name instead of short one in copyrights Conflicts: libavformat/tcp.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	5711e4fd11	fate: use TARGET_SAMPLES in mcdeint tests Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	58b36959dd	tta: use get_unary() Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Michael Niedermayer	c28aafe6c0	Merge remote-tracking branch 'cus/stable' * cus/stable: ffplay: detect when the created overlay buffers are not valid for the wanted overlay height ffplay: do not allow wider window than 16383 ffplay: use 0 frame delay if redisplaying an already displayed frame ffplay: use more sane frame timer resetting logic ffplay: only update pts if not redisplaying a frame ffplay: fix compute_target_delay to better handle frames with long durations ffplay: if playing only audio or video only, show the master clock diff in status line ffplay: factorize clock functions ffplay: decrease video picture queue size to 3 Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	ec34963276	lavfi/mp: drop mcdeint wrapper It was ported to a native libavfilter filter.	12 years ago
Stefano Sabatini	5fa252b212	tests: add mcdeint tests	12 years ago
Stefano Sabatini	e89182fc94	lavfi: port mcdeint filter from libmpcodecs	12 years ago
Stefano Sabatini	3a2b9911bf	lavfi/mp/mcdeint: avoid uninited data read Do not read padding or out-of-buffer values when computing the output value for a pixel close to the image buffer edge. This avoids non visible artifacts which affected the output checksum. See thread: Subject: [FFmpeg-devel] [PATCH] lavfi/mp/mcdeint: avoid uninited data read Date: Thu, 30 May 2013 18:57:14 +0200	12 years ago
Clément Bœsch	534f1a2821	lavc/avcodec: decodimg → decoding.	12 years ago
Carl Eugen Hoyos	f514b5dff7	Fix libcdio-paranoia detection. Fixes ticket #2614.	12 years ago
Luca Barbato	f849a77e67	network: factor out connect-listening code Introduce ff_listen_connect, to be shared with the other non-tcp network protocols.	12 years ago
Luca Barbato	28306e6d62	network: factor out bind-listening code Introduce ff_listen_bind, to be shared with the other non-tcp network protocols.	12 years ago
Clément Bœsch	07f6a66bf5	lavf/webvttdec: factorize identifier and settings side data code.	12 years ago
Matthew Heaney	8f75ba9926	lavf/webvttdec: save cue id and settings as side data Currently the WebVTT demuxer parses the cues but throws away the cue id (the optional first line of the cue) and cue settings (the optional rendering instructions that follow the timestamp). However, in order to write inband text tracks (to WebM files), the entire cue payload from the WebVTT source must be preserved. This commit makes no change to the data part of the output buffer packet (where the actual cue text is stored), but does add the cue id and settings as a side data items, if they're present in the cue. Existing code that cares only about the data part of the packet can continue to ignore the side data. There are two new packet data type flags, AV_PKT_DATA_WEBVTT_IDENTIFIER and AV_PKT_DATA_WEBVTT_SETTINGS.	12 years ago
Clément Bœsch	151b4947e5	lavc/avpacket: fill padding area on side data split. The padding data is assumed to be 0 in several places, notably in subtitles. This problem was not detected with fate-sub-srt test because the first element of the side data (x1) is 0 in the test, so the trailing side data present in the packet wasn't read by the decoder. The issue can be observed with a large enough x1. It is also noted in FF_INPUT_BUFFER_PADDING_SIZE doxy that MPEG bitstreams require that padding with 0, so it might fix other issues.	12 years ago
Michael Niedermayer	9054e72529	jpeg2000: make sure s->numXtiles / s->numYtiles are reset when tile is deallocated This keeps the structure fields more consistent after cleanup Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Xidorn Quan	4a023d5b53	vda_h264_dec: remove check_format Since this function cannot work anymore, this patch simply removes it.	12 years ago
Kostya Shishkov	de421b2085	use my full first name instead of short one in copyrights	12 years ago
Marton Balint	30d724bdfd	ffplay: detect when the created overlay buffers are not valid for the wanted overlay height Fixes cases when the picture height was bigger than the maximum supported overlay height... Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	87917a3283	ffplay: do not allow wider window than 16383 SDL surface pitch is 16bit, to avoid possible overflows, we limit the window width to 16383. Fixes ticket #2428. Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	3b6f1526c6	ffplay: use 0 frame delay if redisplaying an already displayed frame With the previous patches this finally fixes ticket #1707. Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	97e42551e4	ffplay: use more sane frame timer resetting logic Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	35b2f30fd1	ffplay: only update pts if not redisplaying a frame Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	e341cb1102	ffplay: fix compute_target_delay to better handle frames with long durations Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	5b492720ad	ffplay: if playing only audio or video only, show the master clock diff in status line Showing A-V diff has no use if there is no audio and video stream, but showing the audio or video clock difference to the master clock can be useful. Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	f2175a628b	ffplay: factorize clock functions There should be no change in functionality. Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Marton Balint	b764b53aae	ffplay: decrease video picture queue size to 3 It was raised to 4 because of a theoretical issue, if we ensure that we do not return from the display function without popping one picture from the queue, then its OK to use the old size. Signed-off-by: Marton Balint <cus@passwd.hu>	12 years ago
Clément Bœsch	1fb52bf920	lavfi/mptestsrc: fix chroma subsampling with odd sizes. This makes no difference in practice since w & h are hardcoded to 512.	12 years ago
Clément Bœsch	7ba04b3c48	lavfi/pixdesctest: fix chroma subsampling with odd sizes.	12 years ago
Michael Niedermayer	35cf069aea	Merge remote-tracking branch 'cehoyos/master' * cehoyos/master: Fix compilation with --disable-everything --enable-encoder=jpeg2000 Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	dc60061bb6	jpeg2000dec: optimize dequantization_int() 4400->2800 cycles Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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