FFmpeg

Commit Graph

Author	SHA1	Message	Date
Justin Ruggles	e232225276	libmp3lame: renaming, rearrangement, alignment, and comments	13 years ago
Justin Ruggles	232e16dd02	libmp3lame: use the LAME default bit rate Also, only set bit rate for CBR.	13 years ago
Justin Ruggles	1f516c0451	libmp3lame: use avpriv_mpegaudio_decode_header() for output frame parsing	13 years ago
Justin Ruggles	e3d2c89e9d	libmp3lame: cosmetics: remove some pointless comments	13 years ago
Justin Ruggles	bf909fc456	libmp3lame: convert some debugging code to av_dlog() also remove unneeded commented-out full frame data debugging	13 years ago
Justin Ruggles	469d2a8e8e	libmp3lame: remove outdated comment. We now require at least libmp3lame 3.98.3. lame_encode_buffer_interleaved() still doesn't work for mono, but it does not "die"; it just expects a stereo interleaved buffer.	13 years ago
Justin Ruggles	35cfd7d09c	libmp3lame: do not set coded_frame->key_frame. it is already set in avcodec_alloc_frame()	13 years ago
Justin Ruggles	8dad25ebf7	libmp3lame: improve error handling in MP3lame_encode_init()	13 years ago
Justin Ruggles	310c372e12	libmp3lame: remove unneeded 'stereo' field from Mp3AudioContext	13 years ago
Martin Storsjö	a4f97be1a9	hls: Reset the AVIOContext when seeking This avoids reading any old data in the AVIOContext buffer after the seek, and indicates to the mpegts demuxer that we've seeked, avoiding continuity check errors. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Anton Khirnov	55fd7da107	pcxenc: switch to encode2().	13 years ago
Anton Khirnov	fb11e22fda	sgienc: switch to encode2().	13 years ago
Anton Khirnov	61eaf45c99	targaenc: switch to encode2().	13 years ago
Anton Khirnov	1e742ea3c8	targaenc: don't modify input frame. Set the pict_type/key_frame properties on the coded picture.	13 years ago
Anton Khirnov	3227770092	roqvideoenc: switch to encode2().	13 years ago
Anton Khirnov	4fd7cfef0b	roqvideoenc: add const qualifier to the input frame.	13 years ago
Anton Khirnov	1ea5755046	pnmenc: switch to encode2().	13 years ago
Anton Khirnov	bc9c70e5a3	huffyuv: switch to encode2().	13 years ago
Anton Khirnov	2abee9be82	v410enc: switch to encode2().	13 years ago
Anton Khirnov	11505f39e1	zmbvenc: switch to encode2().	13 years ago
Anton Khirnov	8c8c7b5e37	zmbvenc: move header writing to the end of encode_frame(). This makes switching to encode2() simpler, because it allows us to know exactly how large should the output buffer be before we start writing into it.	13 years ago
Ronald S. Bultje	8fb26950ed	h264: don't use redzone in loopfilter on win64. Red zone usage is not allowed in the Win64 ABI.	13 years ago
Ronald S. Bultje	b18f8cbf3d	Revert two swscale commits. Revert "swscale: update context offsets after removal of AlpMmxFilter." (commit `a95e3fa90b`) and Revert "swscale: Remove some write-only variables related to alpha handling." (commit `9d03cb9fc5`). They broke alpha handling - it's the evil inline asm that still uses that variable, so it's not truely write-only.	13 years ago
Panagiotis H.M. Issaris	2b3d041cdc	applehttp: Do seeking within segments, too Enhance seeking by demuxing until the requested timestamp is reached within the segment selected by the seek code using the playlist info. Some mpegts streams don't have dts set for all packets though, this seeking method doesn't work well for that case. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Luca Barbato	6b8b0fe2bc	doxy: remove reference to removed api	13 years ago
Luca Barbato	aac63cef20	examples: unbreak compilation Update api so it will compile again.	13 years ago
Paul B Mahol	e04ca1d4ce	ttadec: cosmetics: reindent Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Aneesh Dogra	566df2eea2	sunrast: use RLE trigger macro inplace of the hard coded value. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Aneesh Dogra	1a58daed0f	sunrastenc: set keyframe flag for the output packet. Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago
Anton Khirnov	445a7d48b1	mpegvideo_enc: switch to encode2().	13 years ago
Anton Khirnov	5455384219	mpegvideo_enc: force encoding delay of at least 1 frame when low_delay=0 This allows the following commit to extrapolate better dts for the first frame. Pts difference between the first two frames is reused as the difference between pts and dts of the first frame.	13 years ago
Martin Storsjö	5be805d38c	mov: Use defines for sample flags in fragments Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	3eec23f3cd	mov: Use defines for trun flags Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	73328f24fa	mov: Use defines for tfhd flags Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Kostya Shishkov	6d702dc072	proresenc: force bitrate not to exceed given limit Apple ProRes Format Specifications mentions target data size for every frame, so make sure frame meets it. This also allows encoder to demand much smaller packet sizes for output.	13 years ago
Ronald S. Bultje	c742ab4e81	vc1parse: call vc1_init_common(). The parser uses VLC tables initialized in vc1_common_init(), therefore we should call this function on parser init also. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Ronald S. Bultje	9d3050d3e9	wma: don't return 0 on invalid packets. Return 0 means "please return the same data again", i.e. it causes an infinite loop. Instead, return an error. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Ronald S. Bultje	41afac7f7a	asf: prevent packet_size_left from going negative if hdrlen > pktlen. This prevents failed assertions further down in the packet processing where we require non-negative values for packet_size_left. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Ronald S. Bultje	74699ac8c8	mjpegb: don't return 0 at the end of frame decoding. Return 0 indicates "please return the same data again", i.e. it causes an infinite loop. Instead, return that we consumed the buffer if we finished decoding succesfully, or return an error if an error occurred. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Martin Storsjö	c7e8639c70	rtpdec: Identify incorrectly signalled H263 H263 in RTP can be packetized in two formats (RFC 2190, RFC 2429/4629). The former normally uses the static payload type 34, while the latter normally uses dynamic payload types with the SDP format names H263-1998 or H263-2000. Look for packets that don't look like proper RFC 2190 packets and switch to depacketizing them according to the new format if they match some heuristic criteria. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Ronald S. Bultje	b1af4e9c27	vp8dsp: split long line. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Ronald S. Bultje	32a659c758	aiff: don't skip block_align==0 check on COMM-after-SSND files. This prevents SIGFPEs when using block_align for divisions. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Alex Converse	ce7aee9b73	dpcm: ignore extra unpaired bytes in stereo streams. Fixes: CVE-2011-3951 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	13 years ago
Ronald S. Bultje	3e13005cac	mp3on4: require a minimum framesize. If bufsize < headersize, init_get_bits() will be called with a negative number, causing it to fail and any subsequent call to get_bits() will crash because it reads from a NULL pointer. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Ronald S. Bultje	c0994e39d7	mpc7: assign an error level + context to av_log() msg.	13 years ago
Ronald S. Bultje	84c202cc37	huffyuv: error out on bit overrun. On EOF, get_bits() will continuously return 0, causing an infinite loop. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Martin Storsjö	0733375059	dct-test: Add the missing ff_ prefix to the altivec functions Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	89baf35996	dct-test: Remove a stray declaration of a nonexistent function Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	5302633919	movenc: Write the unknown duration as 64 bit fields in ismv This is required for the files to play back properly in windows media player. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	99a357f4c5	movenc: Write track durations with all bits set if duration is unknown According to 14496-12, the duration should be all 1s if the duration is unknown. This is the case if writing a moov atom without any samples described in it (e.g. as in ismv files). Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago

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