FFmpeg

Commit Graph

Author	SHA1	Message	Date
John Stebbins	1eaac1d6f7	mpeg12dec: Extract CC user data into frame side data Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Stefano Sabatini	68590650f0	lavu/avstring: add av_utf8_decode() function	11 years ago
Michael Niedermayer	b382d09d29	avutil: reintroduce lls1 as the 52 ABI needs it lls1 taken from `ff130d7` This is incompatible with libavcodec version 55.18.100 to 55.43.100 except 55.39.101 This incompatibility is caused by these libavcodec versions depending on a libavutil 52 which is ABI incompatible with the previous ABI 52 you can avoid this incompatibility by upgrading your libavcodec so it does no longer depend on the invalid ABI See: `502ab21af0` See: `cc6714bb16` See: `41578f70cf` See: Ticket3136 Tested-by: marillat Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Anton Khirnov	cce3e0a49f	Move av_fast_{m,re}alloc from lavc to lavu.	11 years ago
Diego Biurrun	19e30a58fc	Deprecate obsolete XvMC hardware decoding support XvMC has long ago been superseded by newer acceleration APIs, such as VDPAU, and few downstreams still support it. Furthermore XvMC is not implemented within the hwaccel framework, but requires its own specific code in the MPEG-1/2 decoder, which is a maintenance burden.	11 years ago
Lenny Wang	6682554790	avutil/opencl: compile kernels separately Reviewed-by: Wei Gao <highgod0401@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	85cabf1ca9	avutil: add av_fopen_utf8() fopen() on windows uses UTF-16, we use UTF-8 everywhere, this function bridges the gap by using avpriv_open() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
John Stebbins	28096e0a80	h264: wait for initial complete frame before outputing frames This can be optionally disabled whith the "output_corrupt" flags option. When in "output_corrupt" mode, incomplete frames are signalled through AVFrame.flags FRAME_FLAG_INCOMPLETE_FRAME. Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Stefano Sabatini	d61617a523	lavu/parseutils: add av_get_known_color_name()	11 years ago
Michael Niedermayer	d5ec8ba7f2	Do not leave positive values undefined when negative are defined as error Define positive return values as non errors and leave further meaning undefined This allows future extensions to use these values Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Stefano Sabatini	8696e51baf	lavu/opt: add AV_OPT_TYPE_CHANNEL_LAYOUT and handler functions The new type is compatible with AV_OPT_TYPE_INT64, but allows to specify channel layouts using the format accepted by av_get_channel_layout().	11 years ago
Stefano Sabatini	d96e377c39	lavu/channel_layout: change av_get_channel_layout() behavior at the next bump The new syntax is preferred since it allows backward syntax compatibility with libswr when switching to the new option handling code with AV_OPT_TYPE_CHANNEL_LAYOUT. With the new parser the string: 1234 is interpreted as a channel layout mask, rather than as a number of channels, and thus it's compatible with the current way to set a channel layout as an integer (e.g. for the icl and ocl options) making use of integer option values. ff_get_channel_layout() with compat=0 will be used in the AV_OPT_TYPE_CHANNEL handler code. The user is encouraged to switch to the new forward compatible syntax, which requires to put a trailing "c" when specifying a layout as a number of channels.	11 years ago
Niv Sardi	49ba6e56bd	lavu/parseutils: add more resolutions See http://en.wikipedia.org/wiki/Graphics_display_resolution Signed-off-by: Niv Sardi <xaiki@evilgiggle.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	11 years ago
Kieran Kunhya	e208e6d209	lavu: Add interleaved 4:2:2 8/10-bit formats Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	11 years ago
Michael Niedermayer	9c8aeacf82	avutil: add av_get_colorspace_name() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Luca Barbato	3feb3d6ce4	mem: Introduce av_reallocp	11 years ago
Lukasz Marek	0b46d6f3ef	lavu/bprint: add append buffer function Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com> Reveiwed-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Michael Niedermayer	112c970ca6	avutil/bprint: add av_vbprintf() Reviewed-by: Nicolas George <nicolas.george@normalesup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	11 years ago
Rémi Denis-Courmont	a0ad5d0113	vdpau: deprecate old codec-specific pixel formats Signed-off-by: Anton Khirnov <anton@khirnov.net>	11 years ago
Michael Niedermayer	a80e622924	avcodec/avutil: Add AVColorSpace and AVColorRange to AVFrames This also moves AVColorSpace and AVColorRange from avcodec to avutil Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	410192e369	add crc24 tables Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
James Almer	4a0d603072	lavu/hash: Add support for RIPEMD Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
James Almer	99b8cd0c81	lavu: Add RIPEMD hashing Includes RIPEMD-128, RIPEMD-160, RIPEMD-256 and RIPEMD-320 Signed-off-by: James Almer <jamrial@gmail.com>	12 years ago
James Almer	b6249acae6	lavu/hash: Add support for SHA-2 512 Signed-off-by: James Almer <jamrial@gmail.com>	12 years ago
James Almer	82ef67016e	lavu/hmac: Add support for SHA-2 Includes HMAC-SHA-224, HMAC-SHA-256, HMAC-SHA-384, and HMAC-SHA-512. Tested using test vectors from https://tools.ietf.org/html/rfc4231 Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Martin Storsjö	fc962d4e7a	mem: Add av_realloc_array and av_reallocp_array These help avoiding overflows and simplify error handling. Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Anton Khirnov	2a6eaeaa85	Move get_logical_cpus() from lavc/pthread to lavu/cpu. It will be useful in lavfi, and could conceivably be useful to the user applications as well.	12 years ago
Paul B Mahol	3a751eab78	lavu/opt: add AV_OPT_TYPE_COLOR Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Anton Khirnov	e6c4ac7b5f	pixdesc: rename PIX_FMT_* flags to AV_PIX_FMT_FLAG_*	12 years ago
Stefano Sabatini	e3984166a4	lavu/mem: add av_dynarray2_add() Based on a patch by Clément Bœsch. See thread: From: Clément Bœsch <ubitux@gmail.com> Subject: [FFmpeg-devel] [PATCH 1/5] lavu: add av_dynarray_alloc_elem(). Date: Sun, 14 Apr 2013 03:07:54 +0200	12 years ago
Janne Grunau	74652af821	pixdesc: add function to return pixel format with swapped endiannes	12 years ago
highgod0401	548101b553	lavu/opencl: add opencl public error API Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	e6d4e68755	lavu: add planar 16 bit and 8 bit rgb with alpha Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Nicolas George	29ebb7ba8d	lavu: fix GET_UTF8 macro. Prevent 0xFE and 0xFF from being considered the start of non-standard 7-bytes sequences. No noticeable effect on speed.	12 years ago
Paul B Mahol	3e9c0217fd	lavu: add av_clipd_c Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
highgod0401	9d442b9cc0	opencl: add spec opencl device APIs 20130411 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Nicolas Bertrand	8c65264595	pixdesc/pixfmt: Add XYZ colorspace for XYZ 12-bit values Signed-off-by: Diego Biurrun <diego@biurrun.de>	12 years ago
Stefano Sabatini	5c73645d91	lavu/samplefmt: add av_samples_alloc_array_and_pointers()	12 years ago
Xidorn Quan	c81d2fa96d	avutil/buffer: add get_opaque Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Clément Bœsch	77f60f0011	lavu/eval: add between() function.	12 years ago
Nicolas George	8d928a9d99	lavu/opt: add AV_OPT_TYPE_DURATION.	12 years ago
Paul B Mahol	7aa9af51db	lavu/opt: add AV_OPT_VIDEO_RATE option Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Anton Khirnov	2c328a9079	pixdesc: add a function for counting planes in a pixel format.	12 years ago
Stefano Sabatini	b2098d2417	lavu/eval: add bitor and bitand functions Warning note suggested by Reimar.	12 years ago
Anton Khirnov	ad0c9f2d5d	lavc: move AVFrame.hwaccel_picture_private to Picture. This field is private and should not be present in a public struct. It is only used in DXVA with mpegvideo-based decoders currently.	12 years ago
Reimar Döffinger	12c5c1d3e3	avstring: Add locale independent versions of some ctype.h functions Signed-off-by: Martin Storsjö <martin@martin.st>	12 years ago
Stefano Sabatini	9767ec6b86	lavu: add escape API The escape API will be useful to perform escaping programmatically, which is required when crafting argument strings, and will be used for context printing as well. This is based on the ffescape tool code, with a few extensions and fixes.	12 years ago
Luca Barbato	9d4da474f5	lls: move to the private namespace The functions are private.	12 years ago
Senthilnathan M	12a269a522	lavu/parseutils: allow MM:SS format for duration in av_parse_time() Fix trac ticket #2258. Signed-off-by: Senthilnathan M <senthilnathan.maadasamy@gmail.com> Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	12 years ago
Michael Niedermayer	09ece9fa6c	eval: print() support This allows printing values via av_log from expressions. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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491 Commits (b89081e01be76fc6166131fb082151041b1a56b5)