FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	778111592b	dvenc: initialize the profile only once, at init We do not allow the frame parameters to change during encoding, so there is no need to do this for each frame.	11 years ago
Anton Khirnov	452860d7e0	Use av_packet_rescale_ts() to simplify code.	11 years ago
Anton Khirnov	874390e163	lavc: add a convenience function for rescaling timestamps in a packet	11 years ago
Vittorio Giovara	440842c4eb	stereo3d: add missing include guards	11 years ago
Diego Biurrun	852c329a69	configure: Drop duplicate pkg-config entry from help output	11 years ago
Dirk Ausserhaus	b2290bf10b	i263: skip dummy frames Intel i263 codec has special 8-byte dummy frames that should not be decoded, so do not even attempt to decode them and skip them instead. Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	11 years ago
Diego Biurrun	e74433a8e6	dsputil: Split clear_block/fill_block off into a separate context	11 years ago
Luca Barbato	869fc416f7	hevc: Mark num_bins_in_se as unused Only its size is actually used. Silence a clang warning.	11 years ago
Joshua Kordani	c385313d25	rtsp: Support misordered fmtp rtpmap Issue present in Avigilon IP cameras.	11 years ago
Luca Barbato	c9c1e00f95	rtsp: Factor out fmtp parsing	11 years ago
Luca Barbato	49a242687c	doc: Document segment_list_type	11 years ago
Anton Khirnov	194be1f43e	lavf: switch to AVStream.time_base as the hint for the muxer timebase Previously, AVStream.codec.time_base was used for that purpose, which was quite confusing for the callers. This change also opens the path for removing AVStream.codec. The change in the lavf-mkv test is due to the native timebase (1/1000) being used instead of the default one (1/90000), so the packets are now sent to the crc muxer in the same order in which they are demuxed (previously some of them got reordered because of inexact timestamp conversion).	11 years ago
Anton Khirnov	d754ed4172	riffenc: take an AVStream instead of an AVCodecContext It will be useful in the following commits. Also, rename the AVCodecContext pointer name from 'stream' to 'codec'.	11 years ago
Anton Khirnov	f792d3cbb8	lavf: add the notimestamps flag to the muxers missing it	11 years ago
Anton Khirnov	cfbdd7ffbd	rtpenc: base max_frames_per_packet on avg_frame_rate, not codec timebase Fall back to 1 (which is what is used for most cases anyway) when the framerate is not set.	11 years ago
Anton Khirnov	894682a973	Remove avserver. It has not been properly maintained for years and there is little hope of that changing in the future. It appears simpler to write a new replacement from scratch than unbreaking it.	11 years ago
Niels Möller	f2ce63246f	dcadec: replace ldexpf with a multiplication by a constant Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Roman Savchenko	44671b5786	AVFrame: factor out freeing the side data Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Rafaël Carré	9affa784a0	vp9 encoder: use a decent default speed setting Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Josh Allmann	74bc945805	flvenc: Don't over-count metadata. Over-counting occurs if framerate is not set. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Tristan Matthews	4910684492	tiffenc: fix packet size calculation Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Diego Biurrun	fe4d5fe936	jpeg2000: Mark static data init functions as av_cold	11 years ago
Anton Khirnov	71d6551e67	avconv: use the correct variable in comparison	11 years ago
Luca Barbato	83aa4fc3fe	configure: Directly support Android as target OS	11 years ago
Vittorio Giovara	766f2d965f	gitignore: add dylib and swp entries	11 years ago
Vittorio Giovara	711aa2a827	lavf: dump stream side data when probing	11 years ago
Vittorio Giovara	2dc265619a	lavf: group dump functions together	11 years ago
Vittorio Giovara	5a69ded12a	vf_showinfo: print display transformation values	11 years ago
Diego Biurrun	27631796c9	ac3: Only initialize float_dsp for the float encoder variant	11 years ago
Diego Biurrun	f0ce9913d0	Rename tpel_template.c ---> pel_template.c The new name more accurately describes what the file is about.	11 years ago
Vittorio Giovara	4321e50756	configure: use pkg-config for libx264	11 years ago
Derek Buitenhuis	ceada893be	libx265: Remove unneeded bit depth check This is no longer needed since the version bump. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Derek Buitenhuis	61a344916d	libx265: Add 4:2:2 support It is also not final yet, so require -strict experimental. Requires a bump to version 17. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Derek Buitenhuis	180e6b4806	libx265: Actually use X265_API_IMPORTS It obvously needs to be above the include statement. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	11 years ago
Diego Biurrun	dca7ba4bff	Remove some unnecessary CONFIG_FOO_COMPONENT ifdefs The files are only ever compiled if that condition is true.	11 years ago
Anton Khirnov	48e5092133	avconv: make -shortest work with streamcopy CC: libav-stable@libav.org	11 years ago
Luca Barbato	2f4170312f	libx264: Support bitrate reconfiguration Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Janne Grunau	cd62c04d00	h263enc: keep block_last_index always valid during advanced intra coding Prevents a triggered assert during fate-vsynth{1,2}-rv20 in dct_unquantize_h263_intra_c().	11 years ago
Janne Grunau	0ddc53dabb	mpegvideo: synchronize AVFrame pointers in ERContext fully Since error resilience uses AVFrame pointers instead of references it has to copy NULL pointers too. After a codec flush the last/next frame pointers in MpegEncContext are NULL and the old pointers remaining in ERContext are invalid. Fixes a crash in vlc for android thumbnailer. Reported and debugged by Adrien Maglo <magsoft@videolan.org>.	11 years ago
Vittorio Giovara	641e57230b	fate: add on2avc audio test	11 years ago
Vittorio Giovara	d7705be961	mpegvideoenc: check color_range Rework the comparison into something simpler to understand.	11 years ago
Diego Biurrun	27860819d5	ppc: Consistently use convenience macro for runtime CPU detection	11 years ago
Diego Biurrun	205fdd4ea5	ppc: Fix runtime CPU detection for apedsp, huffyuvdsp, svq1enc	11 years ago
Luca Barbato	f121dbd9f7	mpegts: Provide an option to override the pcr period Certain hardware demuxer have specific restrictions for PCR periodicity.	11 years ago
Luca Barbato	3f7e94eccd	mpegts: Move the option section to the bottom Makes it consistent with the rest of the formats and ease usage of macros constants for the defaults.	11 years ago
Luca Barbato	a736ae1e96	doc: Document mpegts muxrate	11 years ago
Martin Storsjö	570d4b2186	x86: h264: Don't keep data in the redzone across function calls on 64 bit unix We know that the called function (ff_chroma_inter_body_mmxext) doesn't touch the redzone, and thus will be kept intact - thus, this doesn't fix any bug per se. However, valgrind's memcheck tool intentionally assumes that the redzone is clobbered on every function call and function return (see a long comment in valgrind/memcheck/mc_main.c). This avoids false positives in that tool, at the cost of an extra stack pointer adjustment. The other alternative would be a valgrind suppression for this issue, but that's an extra burden for everybody that wants to run libavcodec within valgrind. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Martin Storsjö	0776e0ef6b	adpcm: Write the proper predictor in trellis mode in IMA QT The actual predictor value, set by the trellis code, never was written back into the variable that was written into the block header. This was accidentally removed in `b304244b`. This significantly improves the audio quality of the trellis case, which was plain broken since `b304244b`. Encoding IMA QT with trellis still actually gives a slightly worse quality than without trellis, since the trellis encoder doesn't use the exact same way of rounding as in adpcm_ima_qt_compress_sample and adpcm_ima_qt_expand_nibble. CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Janne Grunau	1619274fb3	av_dict_set: fix potential memory leak with AV_DICT_DONT_OVERWRITE av_dict_set leaks it key/value arguments if AV_DICT_DONT_OVERWRITE is combined with AV_DICT_DONT_STRDUP_{KEY,VAL} and the key exists.	11 years ago
Janne Grunau	7b06ddb835	configure: use .altmacro for gnu as check on arm Clang's integrated assembler (after 3.4) does not yet support the '.altmacro' directive which is only used in arm asm. Support is planned: http://llvm.org/bugs/show_bug.cgi?id=18918	11 years ago

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40234 Commits (e0a2e60c0a6cbcceef08e94af5081d2aa8e6a52f) All Branches Search

40234 Commits (e0a2e60c0a6cbcceef08e94af5081d2aa8e6a52f)

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