FFmpeg

293MB

Tree: a3a501df24

Author	SHA1	Message	Date
Diego Biurrun	3fd22538bc	prores: 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 "linesize" everywhere.	9 years ago
Diego Biurrun	b4987f7219	idct: Convert IDCT permutation #defines to an enum Also rename the enum values to be consistent with other DCT permutations.	12 years ago
Diego Biurrun	e3fcb14347	dsputil: Split off IDCT bits into their own context	12 years ago
Diego Biurrun	b23650491f	prores: Use consistent names for DSP arch initialization functions	12 years ago
Diego Biurrun	3ac7fa81b2	Consistently use "cpu_flags" as variable/parameter name for CPU flags	12 years ago
Diego Biurrun	6fee1b90ce	avcodec: Add av_cold attributes to init functions missing them	13 years ago
Diego Biurrun	88bd7fdc82	Drop DCTELEM typedef It does not help as an abstraction and adds dsputil dependencies. Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	13 years ago
Diego Biurrun	e0c6cce447	x86: Replace checks for CPU extensions and flags by convenience macros This separates code relying on inline from that relying on external assembly and fixes instances where the coalesced check was incorrect.	13 years ago
Diego Biurrun	6961bdface	x86: avcodec: Consistently name all init files	13 years ago
Diego Biurrun	2cb7c81669	x86: Fix linking of ProRes DSP ASM with YASM disabled.	14 years ago
Ronald S. Bultje	05c8f119cc	proresdsp: fix function prototypes. Signed-off-by: Janne Grunau <janne-libav@jannau.net>	14 years ago
Ronald S. Bultje	e3f530feca	prores: idct sse2/sse4 optimizations. ~3.0-3.5x as fast as original C version, 1.6x as fast overall.	14 years ago

9 Commits (a3a501df240fa179fe12c2cf5dbbb4f1d9f650ca)