FFmpeg

Commit Graph

Author	SHA1	Message	Date
Andrey Utkin	e496c45d9b	drawtext: add 'fix_bounds' option on coords fixing Before, drawtext filter deliberately altered given text coordinates if text didn't fully fit on the picture. This breaks the use case of scrolling large text, e.g. movie closing credits. Add 'fix_bounds', to make it usable in such cases (by setting its value to 0). Default behavior is not changed, and non-fitting text coords are fixed. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Andrey Utkin	2b43dfce36	drawtext: fix text_{w, h} expression vars Before, {text_,}{w,h} vars hadn't got initialized Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Andrey Utkin	e7f0bc8c0f	drawtext: add missing braces around an if() block. Prevents uninitialized read. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Paul B Mahol	86b57e4efe	ape: fix seeking Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Paul B Mahol	b60620bf7e	apedec: 8bit and 24bit support Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Justin Ruggles	6f1a5e8d6b	dsputil: remove debug message in dsputil_init(). AVCodecContext.bits_per_raw_sample is used for audio too, and values other than 8, 9, and 10 are valid.	13 years ago
Alex Converse	29a20ac4a1	movdec: Avoid av_malloc(0) in stss Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	13 years ago
Diego Biurrun	58fc740059	build: Drop YASM-OBJS-FFT from SUBDIR_VARS. FFT code only appears in libavcodec, so there is no need to reset the variable when the build templates are instantiated for other libraries.	13 years ago
Diego Biurrun	7f2885bbb7	build: Drop unused X86-OBJS variable.	13 years ago
Anton Khirnov	324fbadff9	avconv: remove debugging cruft from do_video_out().	13 years ago
Anton Khirnov	61a099680c	avconv: factorize setting stream_index for the output packet.	13 years ago
Anton Khirnov	d2afbd9a56	frame{crc/md5}: set the stream timebase from codec timebase. Right now those muxers use the default timebase in all cases(1/90000). This patch avoid unnecessary rescaling and makes the printed timestamps more readable. Also, extend the printed information to include the timebases and packet pts/duration and align the columns. Obviously changes the results of all fate tests which use those two muxers.	13 years ago
Justin Ruggles	22c0babbb2	apedec: remove unneeded #include of get_bits.h and associated macro	13 years ago
Justin Ruggles	e4169612a1	apedec: av_fast_malloc() instead of av_realloc() av_realloc() does not guarantee alignment, which is required for DSPContext.bswap_buf().	13 years ago
Justin Ruggles	0759c8eb10	apedec: fix handling of packet sizes that are not a multiple of 4 bytes	13 years ago
Anton Khirnov	e15e2a6d2a	libx264: fix indentation.	13 years ago
Ronald S. Bultje	24947d4988	vorbis: fix overflows in floor1[] vector and inverse db table index.	13 years ago
Ronald S. Bultje	7e4d9d5d45	win64: add a XMM clobber test configure option. This will be useful to test more aggressively for failures to mark XMM registers as clobbered in Win64 builds, and prevent regressions thereof. Based on a patch by Ramiro Polla <ramiro.polla@gmail.com>	13 years ago
Martin Storsjö	89415b8e3f	movdec: Parse the dvc1 atom Normally, the actual payload data contains sequence headers, too, and the parser can extract this and set it as extradata. However, the data in the dvc1 atom is the "official" extradata for the file. This is required for proper stream copy of vc1 from ismv to ismv. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Mans Rullgard	cd2f98f365	ARM: ac3: fix ac3_bit_alloc_calc_bap_armv6 This function was broken when the start bin was not at the start of a band. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Diego Biurrun	148bc235b0	swscale: K&R formatting cosmetics for Blackfin code Also prettyprint some comments in Assembly code.	13 years ago
Piotr Bandurski	3f57bde1f2	frwu: lowercase the FRWU codec name This is more consistent with all the other codec names. Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Janne Grunau	7f19bdc2a2	movdec: fix dts generation in fragmented files Do not use AVStream's duration for dts generation since it contains in some cases the duration of the whole file instead of duration of the samples in the moov. This happens if the mdhd holds the duration of the whole file but has no entries or a zero duration in its stts.	13 years ago
Mans Rullgard	2c98f407c8	fate: make acodec-ac3_fixed test output raw AC3 There is no point in this test using the RM format. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Janne Grunau	fcc518a024	APIchanges: add missing commit hashes	13 years ago
Ronald S. Bultje	de53b9068a	swscale: implement MMX, SSE2 and AVX functions for RGB32 input.	13 years ago
Paul B Mahol	38c6bbc118	ra144enc: drop pointless "encoder" from .long_name Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Justin Ruggles	c3a06615bd	bethsoftvideo: fix palette reading. Return the correct number of consumed bytes and set *data_size = 0. Returned size is 1 too small, leading to that 1 byte being read as the next frame, which results in an extra blank frame at the beginning of the stream.	13 years ago
Justin Ruggles	83ce51cc7d	mpc7: use av_fast_padded_malloc() Avoids doing malloc/free for each frame. Also fixes valgrind errors due to use of uninitialized padding bytes. Based on a patch by Reimar Döffinger <Reimar.Doeffinger@gmx.de>	13 years ago
Justin Ruggles	b5b825c381	mpc7: simplify handling of packet sizes that are not a multiple of 4 bytes	13 years ago
Paul B Mahol	41dd77bdbc	doc: decoding Forward Uncompressed is supported Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Justin Ruggles	236a550c3f	Fix a typo in the x86 asm version of ff_vector_clip_int32() Specifies the correct number of xmm registers used so that they can be saved and restored on Win64 if necessary.	13 years ago
Justin Ruggles	3c432631e9	pcmenc: Do not set avpkt->size. It is already the correct size as set by ff_alloc_packet().	13 years ago
Justin Ruggles	1a670973a7	ff_alloc_packet: modify the size of the packet to match the requested size This will simplify encoders which use this function to request the exact packet size rather than the maximum size.	13 years ago
Paul B Mahol	5ff88020ac	frwu: Employ more meaningful return values. Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Reimar Döffinger	f54ae2f8e7	fraps: Use av_fast_padded_malloc() instead of av_realloc() Ensures alignment and avoids using uninitialized data. Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Reimar Döffinger	0880503fbb	mjpegdec: use av_fast_padded_malloc() also check for allocation failure Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Reimar Döffinger	2f4b9021a1	eatqi: use av_fast_padded_malloc() Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Reimar Döffinger	00db4d4ad5	asv1: use av_fast_padded_malloc() Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Janne Grunau	316fc7443b	avcodec: Add av_fast_padded_malloc(). Wrapper around av_fast_malloc() that keeps FF_INPUT_BUFFER_PADDING_SIZE zero-padded bytes at the end of the used buffer. Based on a patch by Reimar Döffinger <Reimar.Doeffinger@gmx.de>.	13 years ago
Ronald S. Bultje	378c5ef9ae	swscale: enable dithering in MMX functions. This was accidently disabled. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Ronald S. Bultje	212f161caa	swscale: make rgb24 function macros slightly smaller.	13 years ago
Diego Biurrun	3b637dca72	avcodec.h: Remove some disabled cruft.	13 years ago
Ronald S. Bultje	f5490fbe3b	swscale: remove obsolete comment.	13 years ago
Diego Biurrun	2e3fb9e372	swscale-test: Drop unused argc and argv arguments from main().	13 years ago
Paul B Mahol	8ca8e4a846	zmbv: Employ more meaningful return values. Also use av_log_ask_for_sample() where it makes sense. Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Paul B Mahol	013a677fb6	zmbvenc: Employ more meaningful return values. Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>	13 years ago
Janne Grunau	510ef04a46	vc1: prevent null pointer dereference on broken files CC: libav-stable@libav.org	13 years ago
Janne Grunau	cb0b284381	zmbv: check av_realloc() return values and avoid memleaks on ENOMEM	13 years ago
Paul B Mahol	d4eeadcbbf	truespeech: align buffer DSPContext.bswap_buf() requires aligned output Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago

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32302 Commits (1fec055066b576ecb29806a95a044f5590e287c1) All Branches Search

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