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Merge remote-tracking branch 'qatar/master'

Browse Source 
* qatar/master:
  libxvid: remove disabled code
  qdm2: make a table static const
  qdm2: simplify bitstream reader setup for some subpacket types
  qdm2: use get_bits_left()
  build: Consistently handle conditional compilation for all optimization OBJS.
  avpacket, bfi, bgmc, rawenc: K&R prettyprinting cosmetics
  msrle: convert MS RLE decoding function to bytestream2.
  x86inc improvements for 64-bit

Conflicts:
	common.mak
	libavcodec/avpacket.c
	libavcodec/bfi.c
	libavcodec/msrledec.c
	libavcodec/qdm2.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer
2012-04-13 00:39:19 +02:00
parent 5eeecde859 18e8fef7c9
commit ca19862d38
35 changed files with 958 additions and 979 deletions
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8
libswscale/Makefile
View File

@ -17,14 +17,14 @@ OBJS = input.o \
OBJS-$(ARCH_BFIN) += bfin/internal_bfin.o \
bfin/swscale_bfin.o \
bfin/yuv2rgb_bfin.o
OBJS-$(HAVE_ALTIVEC) += ppc/swscale_altivec.o \
ALTIVEC-OBJS += ppc/swscale_altivec.o \
ppc/yuv2rgb_altivec.o \
ppc/yuv2yuv_altivec.o
OBJS-$(HAVE_MMX) += x86/rgb2rgb.o \
MMX-OBJS += x86/rgb2rgb.o \
x86/swscale_mmx.o \
x86/yuv2rgb_mmx.o
OBJS-$(HAVE_VIS) += sparc/yuv2rgb_vis.o
MMX-OBJS-$(HAVE_YASM) += x86/input.o \
VIS-OBJS += sparc/yuv2rgb_vis.o
YASM-OBJS += x86/input.o \
x86/output.o \
x86/scale.o

4
libswscale/x86/output.asm
View File

@ -62,11 +62,11 @@ SECTION .text
%define cntr_reg fltsizeq
%define movsx mov
%else
%define cntr_reg r11
%define cntr_reg r7
%define movsx movsxd
%endif
cglobal yuv2planeX_%1, %3, 7, %2, filter, fltsize, src, dst, w, dither, offset
cglobal yuv2planeX_%1, %3, 8, %2, filter, fltsize, src, dst, w, dither, offset
%if %1 == 8 || %1 == 9 || %1 == 10
pxor m6, m6
%endif ; %1 == 8/9/10

18
libswscale/x86/scale.asm
View File

@ -53,7 +53,7 @@ SECTION .text
%ifnidn %3, X
cglobal hscale%1to%2_%4, %5, 7, %6, pos0, dst, w, src, filter, fltpos, pos1
%else
cglobal hscale%1to%2_%4, %5, 7, %6, pos0, dst, w, srcmem, filter, fltpos, fltsize
cglobal hscale%1to%2_%4, %5, 10, %6, pos0, dst, w, srcmem, filter, fltpos, fltsize
%endif
%if ARCH_X86_64
movsxd wq, wd
@ -245,10 +245,9 @@ cglobal hscale%1to%2_%4, %5, 7, %6, pos0, dst, w, srcmem, filter, fltpos, fltsiz
%define dlt 0
%endif ; %4 ==/!= X4
%if ARCH_X86_64
push r12
%define srcq r11
%define pos1q r10
%define srcendq r12
%define srcq r8
%define pos1q r7
%define srcendq r9
movsxd fltsizeq, fltsized ; filterSize
lea srcendq, [srcmemq+(fltsizeq-dlt)*srcmul] ; &src[filterSize&~4]
%else ; x86-32
@ -388,16 +387,7 @@ cglobal hscale%1to%2_%4, %5, 7, %6, pos0, dst, w, srcmem, filter, fltpos, fltsiz
add wq, 2
%endif ; %3 ==/!= X
jl .loop
%ifnidn %3, X
REP_RET
%else ; %3 == X
%if ARCH_X86_64
pop r12
RET
%else ; x86-32
REP_RET
%endif ; x86-32/64
%endif ; %3 ==/!= X
%endmacro
; SCALE_FUNCS source_width, intermediate_nbits, n_xmm