FFmpeg

Commit Graph

Author	SHA1	Message	Date
James Almer	cf9ef83960	huffyuvencdsp: move shared functions to a new lossless_videoencdsp context Signed-off-by: James Almer <jamrial@gmail.com>	8 years ago
James Almer	5ac1dd8e23	lossless_videodsp: move shared functions from huffyuvdsp Several codecs other than huffyuv use them. Signed-off-by: James Almer <jamrial@gmail.com>	8 years ago
Paul B Mahol	ea93052db3	avcodec/utvideodec: add SIMD support for median prediction for planar formats ~10% faster overall. Signed-off-by: Paul B Mahol <onemda@gmail.com>	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.	9 years ago
Paul B Mahol	3c55baf08f	avccodec/utvideoenc: support encoding ULY4 and ULH4 Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Paul B Mahol	115e63c8d6	avcodec/utvideo: add support for UQY2 Signed-off-by: Paul B Mahol <onemda@gmail.com>	9 years ago
Martin Storsjö	87a814fdce	libavcodec: Add missing AVClass pointers This fixes crashes since `243df1351`. Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Diego Biurrun	c67b449beb	dsputil: Split bswap*_buf() off into a separate context	11 years ago
Diego Biurrun	512f3ffe9b	dsputil: Split off HuffYUV encoding bits into their own context Also shorten HuffYUV context member names to avoid clutter.	11 years ago
Anton Khirnov	759001c534	lavc decoders: work with refcounted frames.	12 years ago
Michael Niedermayer	040405b59e	utvideoenc: Switch to dsputils' median prediction Also, align the mangled RGB planes, which is required for the SIMD versions of dsputils' median predict. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	bbefd27e52	utvideoenc: Avoid writing into the input picture Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	729b2d02af	utvideoenc: align mangled buffer starts. This is essential for fast SIMD accesses. The same should be done with the predict output. Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Michael Niedermayer	ba69eb5221	utvideoenc: avoid writing into the input picture. Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	13 years ago
Jan Ekström	1ab5a78042	lavc: add Ut Video encoder Signed-off-by: Anton Khirnov <anton@khirnov.net>	13 years ago

21 Commits (ea627dc0949c91e3ee3f98ec3ad6b4df8e96a69e)