FFmpeg

Commit Graph

Author	SHA1	Message	Date
Matthew Einhorn	adfe59407e	Adds a new pix fmt function that selects the best dest fmt from among 2 formats to convert to, given a certain src format. Similar to avcodec_find_best_pix_fmt(), but instead only compares two destination pix fmts and selects one of these fmts as the best dest format when converting from a given source format. Also, as opposed to avcodec_find_best_pix_fmt() which supports only the first 64 defined pixel formats, this supports as input any of the defined pixel formats. Also replaces the old function to rely on the new function. Signed-off-by: Matthew Einhorn <moiein2000@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Diego Biurrun	0249478756	doxygen: fix wrong comment syntax, //< vs. ///<	14 years ago
Anton Khirnov	4ae30cac22	libx264: add 'crf_max' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	c5dd0bc4ca	libx264: add 'weightp' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	d4b9671318	libx264: add 'rc_lookahead' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	2a44a8f609	libx264: add 'psy_trellis' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	93e623c642	libx264: add 'psy_rd' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	5c75b2a0b7	libx264: add 'aq_strength' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	85254fcb46	libx264: add 'aq_mode' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	9d508e4914	libx264: add 'cqp' private option. Deprecate corresponding global option.	14 years ago
Anton Khirnov	d5dc8cc297	libx264: add 'crf' private option. Deprecate corresponding global option. Ideally all x264 private options should be generated automatically, but x264 doesn't provide the API for this yet.	14 years ago
Alberto Delmás	45ecda8554	Windows Media Image decoder (WMVP/WVP2) Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Nicolas George	b3be9f4a88	lavc: add a table of all codecs names. The table is automatically generated from the definition of enum CodecID in avcodec.h and contains the name of all known codecs, even those for which no encoder nor decoder exists or is enabled. The table is queried using the avcodec_get_name function. If CONFIG_SMALL is true, the table is not compiled in; the avcodec_get_name looks for names in the list of available decoders and encoders.	14 years ago
Matthew Einhorn	27667d28a6	Updates avcodec_get_pix_fmt_loss to return maximum loss for an invalid destination pixel format. Signed-off-by: Matthew Einhorn <moiein2000@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Matthew Einhorn	2f53fce3b1	lavc: fix wrong example code in avcodec_find_best_pix_fmt() docs A pix_fmt_mask is obtained by bitwise or-ing two pixel format bits, rather than doing a logical or. Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>	14 years ago
Matthew Einhorn	39f9601c10	lavc: fix avcodec_find_best_pix_fmt() when there's more than 64 pixel formats This fixed the problem where if there's more than 64 pixel formats defined avcodec_find_best_pix_fmt() returns the wrong pixel format. Signed-off-by: Matthew Einhorn <moiein2000@gmail.com> Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>	14 years ago
Anton Khirnov	bca06e77e1	lavc: add avcodec_get_type() for mapping codec_id -> type.	14 years ago
Justin Ruggles	d271d5b215	Remove incorrect info in documentation of AVCodecContext.bits_per_raw_sample. bits_per_raw_sample is used in video as well, where sample_fmt is not used.	14 years ago
Anton Khirnov	7221139ba0	lavc: make avcodec_init() static on next bump. It's called from avcodec_register() anyway, so there's no reason for it to be public.	14 years ago
Thierry Foucu	2a41701300	AVCodec: Add Go2Meeting codec ID Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Dustin Brody	b2700a5c7c	lavc: fix misspelling in comment Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Luca Barbato	9d39cbf6cf	avpacket: signal possibly corrupted packets Use AV_PKT_FLAG_CORRUPT flag to mark packets that might be incomplete or have errors. Formats that have a mean to validate their packets should use this flag to deliver such information instead of silently dropping the packets.	14 years ago
Dustin Brody	18cb40f074	lavc: Deprecate unused FF_ER_VERY_AGGRESSIVE Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Dustin Brody	2a11952f45	h263dec: Propagate AV_LOG_ERRORs from slice decoding through frame decoding with sufficient error recognition Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Thierry Foucu	c4ab43ff3c	mpeg4: add Mpeg4 Profiles names. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Diego Biurrun	657ccb5ac7	Eliminate FF_COMMON_FRAME macro. FF_COMMON_FRAME holds the contents of the AVFrame structure and is also copied to struct Picture. Replace by an embedded AVFrame structure in struct Picture.	14 years ago
Anton Khirnov	84626b364b	lavc: add support for codec-specific defaults.	14 years ago
Anton Khirnov	71a861cf40	lavc: make avcodec_alloc_context3 officially public. Deprecate avcodec_alloc_context/2.	14 years ago
Anton Khirnov	9b83919f44	ac3dec: add a drc_scale private option Deprecate corresponding AVCodecContext option. This is the first test of decoder private options.	14 years ago
Anton Khirnov	0b950fe240	lavc: introduce avcodec_open2() as a replacement for avcodec_open(). Adds support for decoder-private options and makes setting other options simpler.	14 years ago
Mans Rullgard	abc78a5a7c	Do not include log.h in avutil.h Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	d49ea4afb4	Do not include pixfmt.h in avutil.h Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Mans Rullgard	e91709ca17	Do not include rational.h in avutil.h Signed-off-by: Mans Rullgard <mans@mansr.com>	14 years ago
Stefano Sabatini	ccfa626db8	suggest to use av_get_bytes_per_sample() in av_get_bits_per_sample_format() doxy The previously suggested replacement - av_get_bits_per_sample_fmt() - was also deprecated. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Reinhard Tartler	21a19b7912	doxygen: Prefer member groups over grouping into modules Before this, almost all module groups have been used for grouping functions and fields in structures semantically. This causes them to not appear properly in the file documentation and needlessly clutters up the "Modules" index. Additionally, this commit streamlines some spelling and appearances.	14 years ago
Diego Biurrun	be73d76b34	cosmetics: fix some then/than typos	14 years ago
Michael Niedermayer	623bf96678	avcodec: increase padding, fixes ticket313 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Diego Biurrun	adbfc605f6	doxygen: Consistently use '@' instead of '\' for Doxygen markup. Signed-off-by: Diego Biurrun <diego@biurrun.de>	14 years ago
Martin Storsjö	9abbe8cc13	Use av_printf_format to check the usage of printf style functions This helps catching cases where the format string doesn't match what is passed in, or injection bugs where user data is passed in as format string. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Michael Niedermayer	34dc7aa82b	libavcodec: add CODEC_CAP_LOSSLESS Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Wim Lewis	3de33b00de	avcodec.h: add or elaborate on some documentation comments. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Stefano Sabatini	e71f26086a	lavu: add av_get_pix_fmt_name() convenience function Also deprecate avcodec_get_pix_fmt_name() in its favor.	14 years ago
Stefano Sabatini	8f653e28f5	lavu: add av_get_pix_fmt_name() convenience function Also deprecate avcodec_get_pix_fmt_name() in its favor. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Carl Eugen Hoyos	f8c49d02b0	Fix channel_layout documentation. libavformat/riff.c has been writing channel_layout for as long as the field exists.	14 years ago
Michael Niedermayer	94eadee7ef	Merge/split side data. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	14 years ago
Justin Ruggles	64150ff014	Add request_sample_fmt field to AVCodecContext. This will allow audio decoders to support output of different sample formats as a runtime option.	14 years ago
Stefano Sabatini	e280a4da2a	iff/8svx: redesign 8SVX demuxing and decoding for handling stereo samples correctly Make the iff demuxer send the whole audio chunk to the decoder as a single packet, move stereo interleaving from the iff demuxer to the decoder, and introduce an 8svx_raw decoder which performs stereo interleaving. This is required for handling stereo data correctly, indeed samples are stored like: LLLLLL....RRRRRR that is all left samples are at the beginning of the chunk, all right samples at the end, so it is necessary to store and process the whole buffer in order to decode each frame. Thus the decoder needs all the audio chunk before it can return interleaved data. Fix decoding of files 8svx_exp.iff and 8svx_fib.iff, fix trac issue #169.	14 years ago
Baptiste Coudurier	9aa91043f3	Port SMPTE S302M audio decoder from FFmbc 0.3.	14 years ago
Anton Khirnov	188dea1dbf	lavc: move some flac-specific options to its private context.	14 years ago
Stefano Sabatini	18ded93ab3	lavc: add format field to AVFrame The format is a per-frame property, having it in AVFrame simplify the operation of extraction of that information, since avoids the need to access the codec/stream context.	14 years ago

1 2 3 4 5 ...

1216 Commits (caf63ebd0b314faf0922bf2042ad1545d602a56a)