mirror of
https://github.com/xenia-project/FFmpeg.git
synced 2024-11-24 20:19:55 +00:00
Discard two symbols from libswscale.
Originally committed as revision 26060 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
This commit is contained in:
parent
b9c2fb3444
commit
0cb2559445
@ -194,11 +194,11 @@ static volatile uint64_t attribute_used __attribute__((aligned(8))) g5Dither;
|
||||
static volatile uint64_t attribute_used __attribute__((aligned(8))) g6Dither;
|
||||
static volatile uint64_t attribute_used __attribute__((aligned(8))) r5Dither;
|
||||
|
||||
DECLARE_ASM_CONST(8, uint64_t, dither4[2])={
|
||||
const DECLARE_ALIGNED(8, uint64_t, ff_dither4[2]) = {
|
||||
0x0103010301030103LL,
|
||||
0x0200020002000200LL,};
|
||||
|
||||
DECLARE_ASM_CONST(8, uint64_t, dither8[2])={
|
||||
const DECLARE_ALIGNED(8, uint64_t, ff_dither8[2]) = {
|
||||
0x0602060206020602LL,
|
||||
0x0004000400040004LL,};
|
||||
|
||||
@ -367,7 +367,7 @@ void in_asm_used_var_warning_killer()
|
||||
{
|
||||
volatile int i= bF8+bFC+w10+
|
||||
bm00001111+bm00000111+bm11111000+b16Mask+g16Mask+r16Mask+b15Mask+g15Mask+r15Mask+
|
||||
ff_M24A+ff_M24B+ff_M24C+w02 + b5Dither+g5Dither+r5Dither+g6Dither+dither4[0]+dither8[0]+bm01010101;
|
||||
ff_M24A+ff_M24B+ff_M24C+w02 + b5Dither+g5Dither+r5Dither+g6Dither+ff_dither4[0]+ff_dither8[0]+bm01010101;
|
||||
if (i) i=0;
|
||||
}
|
||||
#endif
|
||||
|
@ -272,4 +272,7 @@ static inline int fmt_depth(int fmt)
|
||||
}
|
||||
}
|
||||
|
||||
extern const DECLARE_ALIGNED(8, uint64_t, ff_dither4[2]);
|
||||
extern const DECLARE_ALIGNED(8, uint64_t, ff_dither8[2]);
|
||||
|
||||
#endif /* FFMPEG_SWSCALE_INTERNAL_H */
|
||||
|
@ -3124,10 +3124,10 @@ static int RENAME(swScale)(SwsContext *c, uint8_t* src[], int srcStride[], int s
|
||||
}
|
||||
|
||||
#ifdef HAVE_MMX
|
||||
b5Dither= dither8[dstY&1];
|
||||
g6Dither= dither4[dstY&1];
|
||||
g5Dither= dither8[dstY&1];
|
||||
r5Dither= dither8[(dstY+1)&1];
|
||||
b5Dither= ff_dither8[dstY&1];
|
||||
g6Dither= ff_dither4[dstY&1];
|
||||
g5Dither= ff_dither8[dstY&1];
|
||||
r5Dither= ff_dither8[(dstY+1)&1];
|
||||
#endif
|
||||
if (dstY < dstH-2)
|
||||
{
|
||||
|
@ -170,14 +170,6 @@ static volatile uint64_t attribute_used __attribute__((aligned(8))) g5Dither;
|
||||
static volatile uint64_t attribute_used __attribute__((aligned(8))) g6Dither;
|
||||
static volatile uint64_t attribute_used __attribute__((aligned(8))) r5Dither;
|
||||
|
||||
DECLARE_ASM_CONST(8, uint64_t, dither4[2])={
|
||||
0x0103010301030103LL,
|
||||
0x0200020002000200LL,};
|
||||
|
||||
DECLARE_ASM_CONST(8, uint64_t, dither8[2])={
|
||||
0x0602060206020602LL,
|
||||
0x0004000400040004LL,};
|
||||
|
||||
#undef HAVE_MMX
|
||||
|
||||
//MMX versions
|
||||
|
@ -143,10 +143,10 @@ static inline int RENAME(yuv420_rgb16)(SwsContext *c, uint8_t* src[], int srcStr
|
||||
uint8_t *pv = src[2] + (y>>1)*srcStride[2];
|
||||
long index= -h_size/2;
|
||||
|
||||
b5Dither= dither8[y&1];
|
||||
g6Dither= dither4[y&1];
|
||||
g5Dither= dither8[y&1];
|
||||
r5Dither= dither8[(y+1)&1];
|
||||
b5Dither= ff_dither8[y&1];
|
||||
g6Dither= ff_dither4[y&1];
|
||||
g5Dither= ff_dither8[y&1];
|
||||
r5Dither= ff_dither8[(y+1)&1];
|
||||
/* this mmx assembly code deals with SINGLE scan line at a time, it convert 8
|
||||
pixels in each iteration */
|
||||
__asm__ __volatile__ (
|
||||
@ -238,10 +238,10 @@ static inline int RENAME(yuv420_rgb15)(SwsContext *c, uint8_t* src[], int srcStr
|
||||
uint8_t *pv = src[2] + (y>>1)*srcStride[2];
|
||||
long index= -h_size/2;
|
||||
|
||||
b5Dither= dither8[y&1];
|
||||
g6Dither= dither4[y&1];
|
||||
g5Dither= dither8[y&1];
|
||||
r5Dither= dither8[(y+1)&1];
|
||||
b5Dither= ff_dither8[y&1];
|
||||
g6Dither= ff_dither4[y&1];
|
||||
g5Dither= ff_dither8[y&1];
|
||||
r5Dither= ff_dither8[(y+1)&1];
|
||||
/* this mmx assembly code deals with SINGLE scan line at a time, it convert 8
|
||||
pixels in each iteration */
|
||||
__asm__ __volatile__ (
|
||||
|
Loading…
Reference in New Issue
Block a user