FFmpeg

Commit Graph

Author	SHA1	Message	Date
Lou Logan	a2c419848d	docs: remove extra sar entry for scale filter Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Carl Eugen Hoyos	2c90204598	Fix decoding of progressive jpgs with unusual pixel formats. Fixes ticket #892.	13 years ago
Diego Biurrun	55b9ef18e4	cabac: split cabac.h into declarations and function definitions This fixes standalone compilation of some decoders with --disable-optimizations. cabac.h defines some inline functions that use symbols from cabac.c. Without optimizations these inline functions are not eliminated and linking fails with references to non-existing symbols. Splitting the inline functions off into their own header and only #including it in the places where the inline functions are used allows #including cabac.h from anywhere without ill effects.	13 years ago
Diego Biurrun	0a60780c7f	cabac: Mark ff_h264_mps_state array as static, it is only used within cabac.c.	13 years ago
Diego Biurrun	64d779f2f7	cabac: Remove ff_h264_lps_state array. It was only ever used in the cabac test program, but never initialized.	13 years ago
Alex Converse	4df30f7114	utils: Check for extradata size overflows.	13 years ago
Mans Rullgard	81dc6a2a3c	ARM: rv34: fix asm syntax in dc transform functions Signed-off-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Janne Grunau <janne-libav@jannau.net>	13 years ago
Martin Storsjö	6b9e4eea83	avio: Fix the value of the deprecated URL_FLAG_NONBLOCK This isn't used in practice anywhere within libav at the moment, but change it for consistency until it is removed. URL_RDONLY/WRONLY were fixed in commit `5b81e29593` (after the values that actually were used were changed at the major bump, in commit `cbea3ac8`), but this flag was unintentionally left unfixed. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Reimar Döffinger	7cbb32e461	Use an int MotionVector for find_block_motion. Using the double variant causes several pointless conversions between double and int. Worse, one of the conversions is in an inner loop together with a function using MMX, resulting in undefined behaviour. Based on debugging by Ray Simard. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Tested-by: Ray Simard <rhs.ffmpeg@sylvan-glade.com>	13 years ago
Reimar Döffinger	742b660eb7	wtvdec: fix a few memleaks as show by valgrind with the FATE test. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Janne Grunau	3547f8e8f8	rv34: fix and optimise frame dependency checking The sporadic threading errors during fate-rv30 were caused by calling ff_thread_await_progress with mb row -1 as argument. That returns immediately since progress is initialized to -1. Not yet computed motion vectors from the reference could be used for the first macroblocks.	13 years ago
Janne Grunau	e1e369049e	rv34: NEON optimised dc only inverse transform 30-50% faster than the C implementation, 0.5% overall speedup on bourne.rmvb.	13 years ago
Anton Khirnov	136ee32da3	avprobe: use avio_size() instead of deprecated AVFormatContext.file_size.	13 years ago
Anton Khirnov	44bcab5883	ffmenc: remove references to deprecated AVFormatContext.timestamp.	13 years ago
Anton Khirnov	e5c708151e	lavf: undeprecate read_seek(). The "new seeking API" was never finished and nobody is working on it.	13 years ago
Anton Khirnov	e01a29a461	avserver: remove code using deprecated CODEC_CAP_PARSE_ONLY.	13 years ago
Anton Khirnov	f3d02a8b28	lavc: replace some remaining FF_I_TYPE with AV_PICTURE_TYPE_I	13 years ago
Anton Khirnov	a29c25a9b2	lavc: ifdef out parse_only AVOption	13 years ago
Anton Khirnov	d54f1e6407	nellymoserdec: SAMPLE_FMT -> AV_SAMPLE_FMT	13 years ago
Anton Khirnov	0c71cc6526	mpegvideo_enc: ifdef out/replace references to deprecated codec flags.	13 years ago
Anton Khirnov	0fd88d3988	riff: remove references to sonic codec ids They are deprecated and will be purged on next major bump.	13 years ago
Stefano Sabatini	bb4c18881a	ffprobe: reindent after previous commit	13 years ago
Stefano Sabatini	b25c239c7a	ffprobe: add support to audio frame information printing	13 years ago
Stefano Sabatini	58e1de724d	ffprobe: set AV_LOG_SKIP_REPEATED log flag Consistent with ffmpeg and ffplay.	13 years ago
Carl Eugen Hoyos	01616f12e2	Fix linesize for rawvideo in mov. Fixes ticket #823.	13 years ago
Carl Eugen Hoyos	ef3a19d595	Fix compilation with yasm-0.6.2	13 years ago
Michael Niedermayer	05577aafaa	sws: yuv2rgb asm, add memory clobber. This fixes dithering for rgb555le, it appears gcc had moved the setup of the variables after the asm or something like that. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Peter Ross	051257495a	ico: reject icon entries that are smaller than sizeof(BITMAPHEADER) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Peter Ross	90dbd08127	ico: ignore IconEntry.bpp value, and favour BITMAPHEADER.NumColors value over that in IconEntry Fixes ticket 905. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Peter Ross	bd3a12d68d	ico: consider IconEntry.NumColors of 255 to be ambiguous Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	3e8a368b2b	lavc: constify enums for .pix_fmts Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	bd36ec55be	bmpdec: proper check for alpha Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	f068ce570f	avfilter: pool draining and self destruction support. This should fix a memleak. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Kostya Shishkov	08bab32cf1	indeo4: add some missing static and const qualifiers From the patch by Reimar Döffinger.	13 years ago
Stefano Sabatini	4fd1e2e432	ffprobe: fix leak in show_packets() Call av_free_packets() at each demuxing loop iteration, not only when decoding. X-ColaCount: +10l	13 years ago
Stefano Sabatini	7328c2fc21	ffprobe: replace av_destruct_packet() with av_free_packet() av_destruct_packet() always frees the packet data even when the demuxer is going to re-use it, thus causing crashes when decoding audio frames (as implemented in a pending patch). av_free_packet() is used instead, as it allows each demuxer to set the right packet data releasing mechanism through the pkt->destruct callback.	13 years ago
Stefano Sabatini	a8b0ece6e5	lavfi/testsrc: add "d" alias for the duration option	13 years ago
Christophe GISQUET	3faa303a47	rv34: DC-only inverse transform When decoding coefficients, detect whether the block is DC-only, and take advantage of this knowledge to perform DC-only inverse transform. This is achieved by: - first, changing the 108x4 element modulo_three_table into a 108 element table (kind of base4), and accessing each value using mask and shifts. - then, checking low bits for 0 (as they represent the presence of higher frequency coefficients) Also provide x86 SIMD code for the DC-only inverse transform. Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Anton Khirnov	b2ce3b998b	avconv: use AVFrame.width/height/format instead of corresponding AVCodecContext fields	13 years ago
Anton Khirnov	3167dc9515	lavfi: move version macros to a new installed header version.h	13 years ago
Anton Khirnov	43fe6a2905	vsrc_buffer: release the buffer on uninit.	13 years ago
Michael Niedermayer	794006f8fe	Merge remote-tracking branch 'qatar/master' * qatar/master: fft: init functions with INIT_XMM/YMM. pcmenc: set frame_size to 0. gsm demuxer: use generic seeking instead of a gsm-specific function. gsm demuxer: return packets with only 1 gsm block at a time. avcodec: add GSM parser doc: Replace ffmpeg references in avserver config file by avconv. doc: Fix names of av_log color environment variables. Fix a bunch of platform name and other typos. Add some missing changelog entries and release 0.8_beta2 No longer build libpostproc by default wtv: fix memleaks during normal operation threads: add CODEC_CAP_AUTO_THREADS for libvpx and xavs Conflicts: Changelog RELEASE cmdutils.c configure doc/ffserver.conf doc/platform.texi ffplay.c libavcodec/Makefile libavcodec/version.h libavformat/wtv.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	f7f3563214	rgb2rgb: rgb12tobgr12() Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Carl Eugen Hoyos	4093d130d1	Support encoding RGB48 with libopenjpeg. Reviewed-by: Michael Bradshaw	13 years ago
Alex Converse	b5fc571e4f	latmdec: Check AudioSpecificConfig length before decoding extradata. This is different than a normal get_bits() over read because decode_audio_specific_config() creates its own GetBitContext. Fixes Bug 170.	13 years ago
Marton Balint	1348420b8a	ffplay: silence buffer size must be a multiple of frame size Otherwise the audio channels sometimes would be shifted on output. Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Marton Balint	6f06545b26	ffplay: use swr_set_compensation for audio synchronization Also change synchronize_audio to only calculate the wanted number of samples instead of doing the actual synchronization, and make swr_convert handle the sample addition or deletion. This new method replaces the old buggy way which simply deleted or multiplied samples. Signed-off-by: Marton Balint <cus@passwd.hu>	13 years ago
Michael Niedermayer	5387f9917f	cabac: Try to disable problematic ASM for gcc-llvm 4.2.1 This should fix compilation with gcc-llvm (see darwin fate box) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	bc11580007	sws: Remove unneeded YUV cliping from yuv2rgb_X_c_template() This should slightly improve speed. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Paul B Mahol	8b87fd9825	bmpenc: support for BGRA Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago

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36924 Commits (6fd4b8a6ef13bd2d47521ed6894d25de45610291) All Branches Search

36924 Commits (6fd4b8a6ef13bd2d47521ed6894d25de45610291)

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