FFmpeg

Commit Graph

Author	SHA1	Message	Date
Alex Converse	2f072b55a4	Fix the conversion of AV_SAMPLE_FMT_FLT and _DBL to AV_SAMPLE_FMT_S32. (1<<31) is undefined and seems to be evaluated by gcc to -2^31 when these formulae require 2^31. These conversions still need fate tests.	14 years ago
Alex Converse	187a537904	Convert some undefined 1<<31 shifts into 1U<<31. According to ISO 9899:1999 S 6.5.7/4: The result of E1 << E2 is E1 left-shifted E2 bit positions; vacated bits are filled with zeros. If E1 has an unsigned type, the value of the result is E1× 2^E2, reduced modulo one more than the maximum value representable in the result type. If E1 has a signed type and nonnegative value, and E1× 2^E2 is representable in the result type, then that is the resulting value; otherwise, the behavior is undefined.	14 years ago
Diego Biurrun	db46be01ec	Add unconditional return statement to yuva420_rgb32_MMX() / yuva420_bgr32_MMX(). When HAVE_7REGS was not defined these functions had an empty body causing the following warnings during compilation. In file included from libswscale/x86/yuv2rgb_mmx.c:58: libswscale/x86/yuv2rgb_template.c: In function ‘yuva420_rgb32_MMX’: libswscale/x86/yuv2rgb_template.c:412: warning: no return statement in function returning non-void libswscale/x86/yuv2rgb_template.c: In function ‘yuva420_bgr32_MMX’: libswscale/x86/yuv2rgb_template.c:457: warning: no return statement in function returning non-void Signed-off-by: Diego Biurrun <diego@biurrun.de>	14 years ago
Diego Biurrun	70ad9842a5	Fix compilation of timefilter test program. The printf function is forbidden in library code, but not in test programs, so #undefine the printf macro that disables the system printf function. Signed-off-by: Diego Biurrun <diego@biurrun.de>	14 years ago
Martin Storsjö	f502ff3f61	Add support for AMR-WB encoding via libvo-amrwbenc The wrapper code is based on the libamr wrapper removed in SVN rev 19365. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	d89e738a0c	Add an AAC encoder by using the libvo-aacenc library Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Martin Storsjö	029f966c3a	g722: Return 8 bits per sample for g722 in av_get_bits_per_sample This fixes a failing assert in ff_raw_read_header (in fate-g722dec-1), where bits_per_coded_sample is set using this function and is required to have a positive value. Signed-off-by: Martin Storsjö <martin@martin.st>	14 years ago
Anton Khirnov	d1c5fdf892	avio: add more documentation for AVIOContext.	14 years ago
Alberto Delmás	768c525114	Parse sprite data for WMVP and WVP2, and decode sprites for the latter Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Lou Logan	70ff55733d	Replace outdated info on the FAQ FAQ could use some work. This updates a few little details. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Lou Logan	f8de11cf7d	Redefine sameq I think the documentation of sameq is causing confusion and misuse of this option. Signed-off-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Stefano Sabatini	aeefbf61c0	pad: fix example explanation "row" and "column" term positions in the explanation were inverted. Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Stefano Sabatini	3eccfaa012	gradfun: add notice from the MPlayer manual Add notice telling that the filter is designed for playback only. Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Stefano Sabatini	5ae4251c3b	eval: add support for trunc, ceil, and floor functions Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it> Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Stefano Sabatini	2fd8756b9f	documentation: add setdar and setsar description to filters.texi Signed-off-by: Anton Khirnov <anton@khirnov.net>	14 years ago
Anton Khirnov	c1a9012d62	avio: document some members of AVIOContext.	14 years ago
Anton Khirnov	e782a0c6da	avio: document avio_close().	14 years ago
Anton Khirnov	893816ba1e	avio: cosmetics, vertically align comments.	14 years ago
Anton Khirnov	72d4405b66	avio: cosmetics, group the reading functions.	14 years ago
Anton Khirnov	37744e3282	avio: cosmetics, merge all the FF_API_OLD_AVIO blocks.	14 years ago
Anton Khirnov	fafa7290f1	avio: cosmetics, move AVIOContext to start of the file.	14 years ago
Anton Khirnov	6084ee5dc5	avio: update file header.	14 years ago
Brad	3028b6ede6	os: fix OpenBSD/PowerPC compilation When attempting to re-enable the AltiVec support it was noticed that we need to undefine _POSIX_C_SOURCE to appease the headers for ff_get_cpu_flags_ppc() to be able to compile. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	14 years ago
Peter Ross	73389754c9	pixfmt: add PIX_FMT_BGR48LE and PIX_FMT_BGR48BE PIX_FMT_BGR48LE is used by PhantomCINE demuxer. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	14 years ago
Clément Bœsch	47dec30edb	oggdec: fix demuxing chained audio streams Chained ogg served by icecast and mpd should demux properly now. Fixes issue2337 Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	14 years ago
Compn	cbfa93aca3	fix typo Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	14 years ago
Alex Converse	347b375a80	daud: Don't write packets that are too large to have their size expressed in the bytestream.	14 years ago
Alexander Strange	cf39b461d3	pthread: validate_thread_parameters() ignored slice-threading being intentionally off The thread_type API allows you to request only FF_THREAD_FRAME (instead of FRAME \| SLICE), but it was being ignored. We don't implement both of them at the same time, so there isn't an effect on current codecs, except that you can request no kinds of threading now (a bit useless). Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Reimar Döffinger	f82163cf1c	Use consistent condition for whether to run slice-threading execute function. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	14 years ago
Anton Khirnov	17ca374c7d	avformat.h: fix a misplaced #endif	14 years ago
Gwenole Beauchesne	da21440d46	vaapi: cope with VA-API 0.32, i.e. fix VC-1 decoding on Sandy Bridge. (cherry picked from commit `a18e7b4fb7`) Signed-off-by: Reinhard Tartler <siretart@tauware.de>	14 years ago
Gwenole Beauchesne	09ce846206	vaapi: filter out DELAYED_PIC_REF flag to determine field. This fixes ticket #23. (cherry picked from commit `621f4c98df`) Signed-off-by: Reinhard Tartler <siretart@tauware.de>	14 years ago
Anton Khirnov	0c68c80419	lavf: bump minor and add an APIChanges entry for avformat cleanup	14 years ago
Anton Khirnov	3ee53dabcf	lavf: get rid of ffm-specific stuff in avformat.h	14 years ago
Anton Khirnov	cdc6a87f19	avio: deprecate av_protocol_next().	14 years ago
Anton Khirnov	f8270bbf8c	avio: add a function for iterating though protocol names.	14 years ago
Anton Khirnov	c234d40bd9	lavf: rename a parameter of av_sdp_create from buff->buf This is more consistent with the rest of the API.	14 years ago
Anton Khirnov	c3675dfe1e	lavf: rename avf_sdp_create to av_sdp_create. The new name is more consistent with the rest of the API.	14 years ago
Anton Khirnov	a9bf9d8e53	lavf: make av_guess_image2_codec internal It doesn't look very useful as a public function.	14 years ago
Anton Khirnov	5593f03148	avio: make URLProtocol internal.	14 years ago
Anton Khirnov	c486dade95	avio: make URLContext internal.	14 years ago
Anton Khirnov	c5704b2b9a	lavf: mark av_pkt_dump(_log) for remove on $next+1 bump.	14 years ago
Anton Khirnov	f35ff97f2e	lavf: use designated initializers for all protocols This is more readable and makes it easier to reorder URLProtocol members.	14 years ago
Anton Khirnov	a6aa7a1a14	applehttp: don't use deprecated url_ functions.	14 years ago
Anton Khirnov	d6bbe76124	avio: move two ff_udp_* functions from avio_internal to url.h	14 years ago
Anton Khirnov	acaceca2f1	asfdec: remove a forgotten declaration of nonexistent function	14 years ago
Anton Khirnov	026e175775	avio: deprecate the typedef for URLInterruptCB There's no particular reason to pollute the namespace with a typedef for it.	14 years ago
Luca Barbato	a2031251c7	proto: include os_support.h in network.h Fix compilation on systems without poll()	14 years ago
Anton Khirnov	9181976348	matroskaenc: don't write an empty Cues element.	14 years ago
Anton Khirnov	9f5ddd1e46	lavc: add a FF_API_REQUEST_CHANNELS deprecation macro And hide request_channels AVOption under it.	14 years ago

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28132 Commits (2f072b55a49eb56b1bcffdda344f21d09981430b) All Branches Search

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