FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	683da86aab	audiodsp: reorder arguments for vector_clipf This will make the x86 asm simpler. ARM conversion by Martin Storsjö <martin@martin.st> and Janne Grunau <janne-libav@jannau.net>	8 years ago
Anton Khirnov	bf58545aac	audiodsp: fix vector_clipf documentation The x86 version processes 16 floats per iteration, so len must be a multiple of 16.	8 years ago
Anton Khirnov	e9ef617139	checkasm: add tests for audiodsp	8 years ago
Anton Khirnov	2eb97af66a	checkasm: add a test for blockdsp	8 years ago
Anton Khirnov	eea9857bfd	blockdsp: drop the high_bit_depth parameter It has no effect, since the code is supposed to operate the same way for any bit depth.	8 years ago
Yogender Kumar Gupta	340f12f712	hwcontext_cuda: Add P010 and YUV444P16 pixel format Signed-off-by: Anton Khirnov <anton@khirnov.net>	8 years ago
Anton Khirnov	75d98e30af	audiodsp/x86: clear the high bits of the order parameter on 64bit Also change shl to add, since it can be faster on some CPUs. CC: libav-stable@libav.org	8 years ago
Anton Khirnov	1d6c76e11f	audiodsp/x86: fix ff_vector_clip_int32_sse2 This version, which is the only one doing two processing cycles per loop iteration, computes the load/store indices incorrectly for the second cycle. CC: libav-stable@libav.org	8 years ago
Alexandra Hájková	07e1f99a1b	x86util: Document SBUTTERFLY macro Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	8 years ago
Yogender Gupta	de64dd13cb	avcodec: Add the extended pixel format profile for HEVC It is supported by the NVIDIA video SDK 7. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	8 years ago
Michael Niedermayer	136f552075	mpegvideo_motion: Handle edge emulation even without unrestricted_mv Fix out of bounds read. Bug-Id: 962 Found by: F4B3CD@STARLAB and Agostino Sarubbo Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	11 years ago
Janne Grunau	15fcf6292e	build: remove hardcoded name of version header Fixes an oversight in `1316df7aa9`. CC: libav-stable@libav.org	8 years ago
Diego Biurrun	8c201dde0a	build: doc: more fine-grained dependencies for generated texi files	8 years ago
Josh de Kock	bc7399934d	libdc1394: Distinguish between enumeration errors and no cameras found Signed-off-by: Diego Biurrun <diego@biurrun.de>	8 years ago
Martin Storsjö	df37950253	rtsp: Fix a crash with the RTSP muxer This was introduced in `bc2a32969e`. The whole block that the statement was added to is only relevant when used as a demuxer, but the other statements there have had other if statements guarding them. Make sure to only run this whole block if being used as a demuxer. CC: libav-stable@libav.org Signed-off-by: Martin Storsjö <martin@martin.st>	8 years ago
Mark Thompson	bdf7610eb2	vf_scale_vaapi: Crop input surface to active region If the input has been decoded from a stream which uses edge cropping then the whole surface need not be valid. This defines an input region for the scaler so we only use the active area of the frame.	8 years ago
Mark Thompson	3a9662af6c	vaapi_h264: Fix HRD bit_rate/cpb_size scaling There should be an extra offset of 6 on bit_rate_scale and of 4 on cpb_size_scale which were not accounted for here.	8 years ago
Mark Thompson	7081620aca	hwcontext_vdpau: Fix missing subscripts Also remove the redundant casts which were hiding the error here.	8 years ago
Mark Thompson	09a145b3c8	hwcontext_vdpau: Remove duplicate definition of GET_CALLBACK	8 years ago
Diego Biurrun	de452e5037	pixblockdsp: Change type of stride parameters to ptrdiff_t This avoids SIMD-optimized functions having to sign-extend their line size argument manually to be able to do pointer arithmetic. Also adjust parameter names to be "stride" everywhere.	8 years ago
Diego Biurrun	ab3554e1a7	configure: Drop check_lib()/require() in favor of check_lib2()/require2() The latter can do everything the former can do, but also handle conditions the former cannot like multiple header #includes and checking for headers and functions in a single test program, which is necessary for certain library tests.	8 years ago
Diego Biurrun	468bfe38c6	ppc: mpegvideo: Add proper runtime AltiVec detection	8 years ago
Diego Biurrun	6ce93757ee	ppc: Update #endif comments	8 years ago
Luca Barbato	caccb3a0cd	audiodsp: ppc: Add VSX variant Signed-off-by: Luca Barbato <lu_zero@gentoo.org> Signed-off-by: Diego Biurrun <diego@biurrun.de>	8 years ago
Luca Barbato	e89cef4050	checkasm: Read the unsigned value as it should Reading a value larger than int using atoi() may give the wrong result.	8 years ago
Mark Thompson	75d642a944	vaapi_vp8: Explicitly include libva vp8 decode header With some old libva versions <va/va.h> does not automatically include the per-codec subsidiary headers, so we need to include the right one explicitly ourselves.	8 years ago
Mark Thompson	11c191b52c	vaapi_decode: Ignore the profile when not useful Enables VP8 decoding - the decoder places the the bitstream version in the profile field, which we want to ignore.	8 years ago
Mark Thompson	a9fb134730	lavc/vaapi: Add VP8 decode hwaccel	8 years ago
Mark Thompson	4e528206bc	vp8: Add hwaccel hooks Also adds some extra fields to the main context structure that may be needed by a hwaccel decoder.	8 years ago
Diego Biurrun	131a85a1fe	utvideo: Change type of array stride parameters to ptrdiff_t ptrdiff_t is the correct type for array strides and similar.	8 years ago
Diego Biurrun	52730e0f86	iir_filter: Change type of array stride parameters to ptrdiff_t ptrdiff_t is the correct type for array strides and similar.	8 years ago
Diego Biurrun	6b52762951	error_resilience: Change type of array stride parameters to ptrdiff_t ptrdiff_t is the correct type for array strides and similar.	8 years ago
Diego Biurrun	ec90305844	configure: Simplify clock_gettime() test	8 years ago
Diego Biurrun	3aa9d37d03	build: Fix directory dependencies of tests/pixfmts.mak target	8 years ago
Diego Biurrun	0e5dde7399	configure: Fix --disable-pod2man / --disable-texi2html	10 years ago
Diego Biurrun	b8c2d407ef	configure: Simplify libopenjpeg check	10 years ago
Diego Biurrun	2610c9528f	configure: Move initial VAAPI check to a more sensible place	10 years ago
Diego Biurrun	5b5ed92d92	sanm: Change type of array pitch parameters to ptrdiff_t ptrdiff_t is the correct type for array pitches and similar.	8 years ago
Diego Biurrun	73f5e17a20	copy_block: Change type of array stride parameters to ptrdiff_t ptrdiff_t is the correct type for array strides and similar.	8 years ago
Diego Biurrun	21e500ba64	svq1dec: Change type of array pitch parameters to ptrdiff_t ptrdiff_t is the correct type for array pitches and similar.	8 years ago
Diego Biurrun	746c56b773	indeo: Change type of array pitch parameters to ptrdiff_t ptrdiff_t is the correct type for array pitches and similar.	8 years ago
Diego Biurrun	4fb311c804	Drop memalign hack It no longer serves a useful purpose.	9 years ago
Anton Khirnov	f01f7a7846	hwcontext_dxva2: use the special UC copy for downloading frames	8 years ago
Anton Khirnov	d7bc52bf45	imgutils: add a function for copying image data from GPU mapped memory See https://software.intel.com/en-us/articles/copying-accelerated-video-decode-frame-buffers	8 years ago
Anton Khirnov	24da430324	Changelog: mark the release 12 branch	8 years ago
Mark Thompson	851960f6f8	lavc: Remove old vaapi decode infrastructure Deprecates struct vaapi_context and the installed header vaapi.h, to be removed at the next version bump.	8 years ago
Mark Thompson	3e8651a7cc	avconv_vaapi: Convert to use hw_frames_ctx only Most of the functionality here has moved into lavc.	8 years ago
Mark Thompson	ccd0316f7c	vaapi_mpeg4: Convert to use the new VAAPI hwaccel code	8 years ago
Mark Thompson	520fb77285	vaapi_vc1: Convert to use the new VAAPI hwaccel code	8 years ago
Mark Thompson	102e13c353	vaapi_mpeg2: Convert to use the new VAAPI hwaccel code	8 years ago

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43691 Commits (683da86aabb4fbeddc3ead5fce737c63c0ee762c) All Branches Search

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