FFmpeg

Commit Graph

Author	SHA1	Message	Date
Martin Storsjö	bdc1220eeb	h263enc: Add an option for outputting info about MBs as side data Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	442c1320e7	avpacket: Add a function for shrinking already allocated side data Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Vitor Sessak	5cd1337f5d	nellymoserdec: Saner and faster IMDCT windowing Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Vitor Sessak	882abda5a2	amrnbdec: check frame size before decoding. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Ronald S. Bultje	8a9faf33f2	cscd: use negative error values to indicate decode_init() failures. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Ronald S. Bultje	d1604b3de9	h264: prevent overreads in intra PCM decoding. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Vitor Sessak	9b4cd58611	mpegaudiodec: use DSPUtil.butterflies_float(). Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Ronald S. Bultje	07a180972f	vmnc: return error on decode_init() failure. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Justin Ruggles	a45a1ea521	libvorbis: add/update error messages also use AVERROR codes for some return values instead of -1	13 years ago
Justin Ruggles	592c4dbc7e	libvorbis: use AVFifoBuffer for output packet buffer simplifies the code and does less memmove()	13 years ago
Justin Ruggles	1fe7c1be54	libvorbis: remove unneeded e_o_s check vorbis_bitrate_flushpacket() does not return any packets that should not be output in the bitstream.	13 years ago
Justin Ruggles	94025d8a99	libvorbis: check return values for functions that can return errors	13 years ago
Justin Ruggles	c5063e0348	libvorbis: use float input instead of s16 libvorbis takes float input, so we can just deinterleave/reorder the input as-is instead of also converting.	13 years ago
Justin Ruggles	f15c4281dc	libvorbis: do not flush libvorbis analysis if dsp state was not initialized Fixes a segfault if init() fails before initializing the dsp state	13 years ago
Justin Ruggles	147ff24a0e	libvorbis: use VBR by default, with default quality of 3	13 years ago
Justin Ruggles	182d4f1f38	libvorbis: fix use of minrate/maxrate AVOptions - enable the options for audio encoding - properly check for user-set maxrate - use correct calling order in vorbis_encode_setup_managed()	13 years ago
Justin Ruggles	eb35ef2932	libvorbis: cosmetics: renaming/pretty-printing/comments/unused code	13 years ago
Justin Ruggles	4e99501f62	(e)ac3enc: select a default bit rate based on the channel layout	13 years ago
Justin Ruggles	6aeea1dfb2	ac3enc: choose the closest bit rate to the one requested instead of failing	13 years ago
Ronald S. Bultje	78e9852a2e	rpza: error out on buffer overreads. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Ronald S. Bultje	e54ae60e46	qtrle: return error on decode_init() failure. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Martin Storsjö	85b221e4d3	dpxenc: Don't include the libavcodec ident if bitexact mode is enabled This avoids breaking fate every time the lavc version is bumped. Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Kostya Shishkov	12b812d2e5	prores: store and retrieve extended colourspace information Based on the patch by Phil Barrett.	13 years ago
Phil Barrett	c7084182e8	proresenc: correct edge emulation Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	13 years ago
Kostya Shishkov	235d693286	prores: handle 444 chroma in right order ProRes codes chroma blocks in 444 mode in different order than luma blocks, so make both decoder and encoder read/write chroma blocks in right order. Reported by Phil Barrett	13 years ago
Anton Khirnov	23bfcc066d	mpegvideo_enc: add quantizer_noise_shaping private option. Deprecate corresponding AVCodecContext field.	13 years ago
Anton Khirnov	16b7557b79	lavc: deprecate AVCodecContext.inter_threshold. It's unused.	13 years ago
Anton Khirnov	4f07f8196c	lavc: deprecate AVCodecContext.color_table_id. It's currently only used as temporary storage by the mov demuxer. Make it use a local variable instead.	13 years ago
Anton Khirnov	63efd83ae1	mpegvideo_enc: add chroma/luma_elim_threshold private options. Deprecate corresponding AVCodecContext fields.	13 years ago
Anton Khirnov	af3d804f9f	mpegvideo_enc: add cbp_rd flag to mpv_flags. Deprecate CODEC_FLAG_CBP_RD.	13 years ago
Anton Khirnov	ff71a383ac	mpegvideo_enc: add qp_rd flag to mpv_flags. Deprecate CODEC_FLAG_QP_RD.	13 years ago
Anton Khirnov	a249f0cc23	mpegvideo_enc: add strict_gop flag to mpv_flags. Deprecate CODEC_FLAG2_STRICT_GOP.	13 years ago
Anton Khirnov	ed019b8e5b	lavc: add -mpv_flags to mpegvideo_enc-based encoders. Deprecate CODEC_FLAG2_SKIP_RD in favor of the corresponding mpv_flags flag.	13 years ago
Michael Niedermayer	956fb91e03	aacdec: Support stereo streams that erroneously signal predefined channel configuration 1 (mono). [alex.converse@mgail.com] Move code to get_che() Update for AAC new channel configuration interface Only set chan_config if output_configure succeeds. Signed-off-by: Alex Converse <alex.converse@gmail.com>	13 years ago
Alex Converse	2564f6e6d4	aacdec: Reshuffle functions so get_che() can call set_default_channel_config() and output_configure().	13 years ago
Ronald S. Bultje	8bc396fc0e	vp56: error out on invalid stream dimensions. Prevents crashes when playing corrupt vp5/6 streams. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Alex Converse	bbeb29133b	adpcm: Clip step_index values read from the bitstream at the beginning of each frame. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind	13 years ago
Diego Biurrun	cfac648e6a	doxygen: Remove documentation for non-existing parameters; misc small fixes.	13 years ago
Ronald S. Bultje	fc9bc08dca	Indeo3: fix crashes on corrupt bitstreams. Splits at borders of cells are invalid, since it leaves one of the cells with a width/height of zero. Also, propagate errors on buffer allocation failures, so we don't continue decoding (which crashes). Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org	13 years ago
Diego Biurrun	bd7a647c0d	msmpeg4: Replace forward declaration by proper #include.	13 years ago
Alex Converse	5e239c7f9e	aacdec: Remove erroneous reference to global gain from the out of bounds scalefactor error message.	13 years ago
Diego Biurrun	d10319d87f	avcodec_default_reget_buffer(): fix compilation in DEBUG mode	13 years ago
Ronald S. Bultje	b0c4f04338	h264: fix mmxext chroma deblock to use correct TC values.	13 years ago
Anton Khirnov	b1edfce08a	lavc: reorder AVCodecContext fields. Put related fields together, move the important ones closer to the beginning, try to eliminate holes.	13 years ago
Anton Khirnov	1d428004c6	lavc: reorder AVFrame fields. Put related fields together, move the important ones closer to the beginning, try to eliminate holes.	13 years ago
Reinhard Tartler	790a367d9e	Fix parser not to clobber has_b_frames when extradata is set. Because in contrast to the decoder, the parser does not setup low_delay. The code in parse_nal_units would always end up setting has_b_frames to "1", except when stream is explicitly marked as low delay. Since the parser itself would create 'extradata', simply reopening the parser would cause this. This happens for instance in estimate_timings_from_pts(), which causes the parser to be reopened on the same stream. This fixes Libav #22 and FFmpeg (trac) #360 CC: libav-stable@libav.org Based on a patch by Reimar Döffinger <Reimar.Doeffinger@gmx.de> (commit `31ac0ac29b`) Comments and description adapted by Reinhard Tartler. Signed-off-by: Reinhard Tartler <siretart@tauware.de>	13 years ago
Paul B Mahol	42459c6abb	cdxl: bit line plane arrangement support Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Paul B Mahol	cf6914e27f	cdxl: remove early check for bpp Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Paul B Mahol	126daeb550	cdxl: set pix_fmt PAL8 only if palette is available Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago
Tim Walker	0a9efe4c6e	mlp_parser: fix the channel mask value used for the top surround channel Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>	13 years ago

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15832 Commits (14285275814fd80de4111d68105c8cb75cfe89c4)