FFmpeg

Commit Graph

Author	SHA1	Message	Date
Vittorio Giovara	e96c3b81ca	avutil: rename AV_PIX_FMT_Y400A to AV_PIX_FMT_YA8 The rationale is that you have a packed format in form <greyscale sample> <alpha sample> <greyscale sample> <alpha sample> and shortening greyscale to 'G' might make one thing about Greenscale instead. An alias pixel format and color space name are provided for compatibility.	11 years ago
Luca Barbato	d2962e9f89	pixdesc: Support pixelformat aliases Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Marvin Scholz	eb9244f202	Add Icecast protocol Icecast is basically a convenience wrapper around the HTTP protocol. Signed-off-by: Martin Storsjö <martin@martin.st>	11 years ago
Kieran Kunhya	1ef9e83764	avcodec: Deprecate dtg_active_format field in favor of avframe side-data Signed-off-by: Diego Biurrun <diego@biurrun.de>	11 years ago
Diego Biurrun	9f17685dfb	avcodec: Deprecate unused defines and options	11 years ago
Diego Biurrun	6a928293dd	examples: filter_audio: Add missing mem.h header for av_freep()	11 years ago
Vittorio Giovara	52269f48e8	Revert "vf_interlace: deprecate lowpass option" This reverts commit `35b05c5184`. A warning is introduced in case this option is used.	11 years ago
Luca Barbato	69e7336b8e	avstring: Expose the simple name match function Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Anton Khirnov	c5fca0174d	lavc: add a property for marking codecs that support frame reordering	11 years ago
Anton Khirnov	56f98e340f	output example: convert audio to the format supported by the encoder	11 years ago
Anton Khirnov	884f7c975f	output example: set the stream timebase This is required by the new API.	11 years ago
Luca Barbato	bb0babd705	build: Support executable only ldflags The options is useful to build position-independent executables on hardened systems (e.g. Android L and Gentoo Hardened).	11 years ago
Diego Biurrun	6cc1409ba8	examples/output: Remove unused variable doc/examples/output.c:460:9: warning: unused variable ‘i’	11 years ago
Vittorio Giovara	a54f03bf07	display: add matrix flip api	11 years ago
Andrew Kelley	33a7b453a8	doc: mention option to mix shared/static libraries Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Anton Khirnov	f6ee61fb05	lavc: export DV profile API used by muxer/demuxer as public	11 years ago
Diego Biurrun	e3fcb14347	dsputil: Split off IDCT bits into their own context	11 years ago
Vittorio Giovara	f134b5ec53	apichanges: fill in changes for lavu 51.19 and 51.20	11 years ago
Anton Khirnov	a5864e9a25	output example: free the muxing format context properly	11 years ago
Anton Khirnov	182d3f8221	output example: rewrite encoding logic Properly generate pts for the frames sent to the encoder, avoid using private and deprecated AVStream.pts.	11 years ago
Anton Khirnov	a7fcd4122b	output example: store the scaling context in the stream context	11 years ago
Anton Khirnov	6a927d7aaf	output example: use a macro instead of a static variable	11 years ago
Anton Khirnov	63fd0d866c	output example: allocate the audio frame only once	11 years ago
Anton Khirnov	edd5f95764	output example: use OutputStream for audio streams as well	11 years ago
Anton Khirnov	5e7b125b6a	output example: use the new AVFrame API to allocate audio frames	11 years ago
Anton Khirnov	ac85f631c9	output example: set output channel layout	11 years ago
Anton Khirnov	294daf71a7	output example: use a struct to bundle the video stream variables together	11 years ago
Anton Khirnov	38d044429d	output example: use the new AVFrame API for allocating the video frame	11 years ago
Diego Biurrun	463a7cde56	Differentiate assembler and assembly in documentation and comments The language and the program that consumes the language are not the same.	11 years ago
Justin Ruggles	9e500efdbe	Add av_image_check_sar() and use it to validate SAR	11 years ago
Anton Khirnov	452860d7e0	Use av_packet_rescale_ts() to simplify code.	11 years ago
Anton Khirnov	874390e163	lavc: add a convenience function for rescaling timestamps in a packet	11 years ago
Luca Barbato	49a242687c	doc: Document segment_list_type	11 years ago
Anton Khirnov	194be1f43e	lavf: switch to AVStream.time_base as the hint for the muxer timebase Previously, AVStream.codec.time_base was used for that purpose, which was quite confusing for the callers. This change also opens the path for removing AVStream.codec. The change in the lavf-mkv test is due to the native timebase (1/1000) being used instead of the default one (1/90000), so the packets are now sent to the crc muxer in the same order in which they are demuxed (previously some of them got reordered because of inexact timestamp conversion).	11 years ago
Anton Khirnov	894682a973	Remove avserver. It has not been properly maintained for years and there is little hope of that changing in the future. It appears simpler to write a new replacement from scratch than unbreaking it.	11 years ago
Luca Barbato	f121dbd9f7	mpegts: Provide an option to override the pcr period Certain hardware demuxer have specific restrictions for PCR periodicity.	11 years ago
Luca Barbato	a736ae1e96	doc: Document mpegts muxrate	11 years ago
Anton Khirnov	0957b274e3	lavc: add an option to enable side data-only packets during encoding Some encoders (e.g. flac) need to send side data when there is no more data to be output. This enables them to output a packet with no data in it, only side data.	11 years ago
wm4	8c02adc62d	lavu: add all color-related enums to AVFrame Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Luca Barbato	b2d4565422	avresample: Add avresample_get_out_samples Utility function to get the upper bound on the number of samples the resampler would output.	11 years ago
Luca Barbato	c94e2e85cb	nut: Support experimental NUT 4 features Add the low overhead pipe mode and the extended broadcast mode. Export the options as 'syncponts' since it impacts only that. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Luca Barbato	6d212599aa	avformat: Provide a standard compliance flag Provide f_strict for avconv usage. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Vittorio Giovara	21f68c2489	avcodec: bump version after rotation api Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>	11 years ago
Janne Grunau	c23c96b638	lavf: add av_stream_get_side_data	11 years ago
Vittorio Giovara	bddd8cbf68	Add transformation matrix API. Add AV_PKT_DATA_DISPLAYMATRIX and AV_FRAME_DATA_DISPLAYMATRIX as stream and frame side data (respectively) to describe a display transformation matrix for linear transformation operations on the decoded video. Add functions to easily extract a rotation angle from a matrix and conversely to setup a matrix for a given rotation angle. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Anton Khirnov	a312f71090	lavf: deprecate now unused AVStream.pts	11 years ago
Anton Khirnov	968a62a9d9	doc/APIchanges: mark the release 10 branch point	11 years ago
Anton Khirnov	33082af756	doc/APIchanges: fill in missing hashes and dates	11 years ago
Anton Khirnov	fd056029f4	lavc: add avcodec_free_context(). Right now, the caller has to manually manage some allocated AVCodecContext fields, like extradata or subtitle_header. This is fragile and prone to leaks, especially if we want to add more such fields in the future. The only reason for this behaviour is so that the AVStream codec context can be reused for decoding. Such reuse is discouraged anyway, so this commit is the first step to deprecating it.	11 years ago
Anton Khirnov	0c1959b056	lavf: add AVFMT_FLAG_BITEXACT. Use it instead of checking CODEC_FLAG_BITEXACT in the first stream's codec context. Using codec options inside lavf is fragile and can easily break when the muxing codec context is not the encoding context.	11 years ago

1 2 3 4 5 ...

2229 Commits (0f532fd3f9b9ca974cea0feb8ddcaf4a7f3b23c5)