Commit Graph

6 Commits

Author SHA1 Message Date
Michael Niedermayer
7be79c76d3 avcodec/huffyuvdsp: Change w to intptr in add_hfyu_median_pred() and add_hfyu_left_pred()
This avoids potential issues with the high 32bits being random in x86-64 asm

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-30 15:12:58 +02:00
Christophe Gisquet
99a319c4e7 x86: huffyuvdsp: port add_bytes to yasm
C   MMX  SSE2
Cycles: 2972  587  302

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-29 21:56:00 +02:00
Christophe Gisquet
25e6310a3e huffyuv: change left prediction access in BGRA
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-29 14:46:21 +02:00
Christophe Gisquet
c609f803e1 huffyuv: avoid duplicated defines
Move the defines to the dsp header.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-29 14:08:35 +02:00
Michael Niedermayer
e2abc0d5ca Merge commit '0d439fbede03854eac8a978cccf21a3425a3c82d'
* commit '0d439fbede03854eac8a978cccf21a3425a3c82d':
  dsputil: Split off HuffYUV decoding bits into their own context

Conflicts:
	configure
	libavcodec/dsputil.c
	libavcodec/dsputil.h
	libavcodec/huffyuv.h
	libavcodec/huffyuvdec.c
	libavcodec/lagarith.c
	libavcodec/vble.c
	libavcodec/x86/Makefile
	libavcodec/x86/dsputil.asm
	libavcodec/x86/dsputil_init.c
	libavcodec/x86/dsputil_mmx.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-05-27 23:16:06 +02:00
Diego Biurrun
0d439fbede dsputil: Split off HuffYUV decoding bits into their own context
Also shorten HuffYUV context member names to avoid clutter.
2014-05-27 08:52:34 -07:00