summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
Diffstat
-rw-r--r--libswscale/swscale.c74
-rw-r--r--libswscale/swscale_template.c43
-rw-r--r--libswscale/utils.c2
-rw-r--r--libswscale/x86/swscale_template.c46
-rw-r--r--libswscale/x86/swscale_template.h4
-rw-r--r--tests/ref/lavf/pixfmt10
-rw-r--r--tests/ref/lavfi/pixfmts_scale_le32
-rw-r--r--tests/ref/vsynth1/flashsv4
-rw-r--r--tests/ref/vsynth1/jpegls4
-rw-r--r--tests/ref/vsynth1/msvideo14
-rw-r--r--tests/ref/vsynth1/qtrle4
-rw-r--r--tests/ref/vsynth1/rgb4
-rw-r--r--tests/ref/vsynth2/flashsv4
-rw-r--r--tests/ref/vsynth2/jpegls4
-rw-r--r--tests/ref/vsynth2/msvideo14
-rw-r--r--tests/ref/vsynth2/qtrle4
-rw-r--r--tests/ref/vsynth2/rgb4
17 files changed, 128 insertions, 123 deletions
diff --git a/libswscale/swscale.c b/libswscale/swscale.c
index 63a3f81335..84926635c3 100644
--- a/libswscale/swscale.c
+++ b/libswscale/swscale.c
@@ -1045,7 +1045,7 @@ static void fillPlane(uint8_t* plane, int stride, int width, int height, int y,
}
}
-static inline void rgb48ToY(uint8_t *dst, const uint8_t *src, long width,
+static inline void rgb48ToY(int16_t *dst, const uint8_t *src, long width,
uint32_t *unused)
{
int i;
@@ -1054,11 +1054,11 @@ static inline void rgb48ToY(uint8_t *dst, const uint8_t *src, long width,
int g = src[i*6+2];
int b = src[i*6+4];
- dst[i] = (RY*r + GY*g + BY*b + (33<<(RGB2YUV_SHIFT-1))) >> RGB2YUV_SHIFT;
+ dst[i] = (RY*r + GY*g + BY*b + (32<<(RGB2YUV_SHIFT-1)) + (1<<(RGB2YUV_SHIFT-7))) >> (RGB2YUV_SHIFT-6);
}
}
-static inline void rgb48ToUV(uint8_t *dstU, uint8_t *dstV,
+static inline void rgb48ToUV(int16_t *dstU, int16_t *dstV,
const uint8_t *src1, const uint8_t *src2,
long width, uint32_t *unused)
{
@@ -1069,12 +1069,12 @@ static inline void rgb48ToUV(uint8_t *dstU, uint8_t *dstV,
int g = src1[6*i + 2];
int b = src1[6*i + 4];
- dstU[i] = (RU*r + GU*g + BU*b + (257<<(RGB2YUV_SHIFT-1))) >> RGB2YUV_SHIFT;
- dstV[i] = (RV*r + GV*g + BV*b + (257<<(RGB2YUV_SHIFT-1))) >> RGB2YUV_SHIFT;
+ dstU[i] = (RU*r + GU*g + BU*b + (256<<(RGB2YUV_SHIFT-1)) + (1<<(RGB2YUV_SHIFT-7))) >> (RGB2YUV_SHIFT-6);
+ dstV[i] = (RV*r + GV*g + BV*b + (256<<(RGB2YUV_SHIFT-1)) + (1<<(RGB2YUV_SHIFT-7))) >> (RGB2YUV_SHIFT-6);
}
}
-static inline void rgb48ToUV_half(uint8_t *dstU, uint8_t *dstV,
+static inline void rgb48ToUV_half(int16_t *dstU, int16_t *dstV,
const uint8_t *src1, const uint8_t *src2,
long width, uint32_t *unused)
{
@@ -1085,12 +1085,12 @@ static inline void rgb48ToUV_half(uint8_t *dstU, uint8_t *dstV,
int g= src1[12*i + 2] + src1[12*i + 8];
int b= src1[12*i + 4] + src1[12*i + 10];
- dstU[i]= (RU*r + GU*g + BU*b + (257<<RGB2YUV_SHIFT)) >> (RGB2YUV_SHIFT+1);
- dstV[i]= (RV*r + GV*g + BV*b + (257<<RGB2YUV_SHIFT)) >> (RGB2YUV_SHIFT+1);
+ dstU[i]= (RU*r + GU*g + BU*b + (256<<(RGB2YUV_SHIFT)) + (1<<(RGB2YUV_SHIFT-6))) >> (RGB2YUV_SHIFT-5);
+ dstV[i]= (RV*r + GV*g + BV*b + (256<<(RGB2YUV_SHIFT)) + (1<<(RGB2YUV_SHIFT-6))) >> (RGB2YUV_SHIFT-5);
}
}
-static inline void bgr48ToY(uint8_t *dst, const uint8_t *src, long width,
+static inline void bgr48ToY(int16_t *dst, const uint8_t *src, long width,
uint32_t *unused)
{
int i;
@@ -1099,11 +1099,11 @@ static inline void bgr48ToY(uint8_t *dst, const uint8_t *src, long width,
int g = src[i*6+2];
int r = src[i*6+4];
- dst[i] = (RY*r + GY*g + BY*b + (33<<(RGB2YUV_SHIFT-1))) >> RGB2YUV_SHIFT;
+ dst[i] = (RY*r + GY*g + BY*b + (32<<(RGB2YUV_SHIFT-1)) + (1<<(RGB2YUV_SHIFT-7))) >> (RGB2YUV_SHIFT-6);
}
}
-static inline void bgr48ToUV(uint8_t *dstU, uint8_t *dstV,
+static inline void bgr48ToUV(int16_t *dstU, int16_t *dstV,
const uint8_t *src1, const uint8_t *src2,
long width, uint32_t *unused)
{
@@ -1113,12 +1113,12 @@ static inline void bgr48ToUV(uint8_t *dstU, uint8_t *dstV,
int g = src1[6*i + 2];
int r = src1[6*i + 4];
- dstU[i] = (RU*r + GU*g + BU*b + (257<<(RGB2YUV_SHIFT-1))) >> RGB2YUV_SHIFT;
- dstV[i] = (RV*r + GV*g + BV*b + (257<<(RGB2YUV_SHIFT-1))) >> RGB2YUV_SHIFT;
+ dstU[i] = (RU*r + GU*g + BU*b + (256<<(RGB2YUV_SHIFT-1)) + (1<<(RGB2YUV_SHIFT-7))) >> (RGB2YUV_SHIFT-6);
+ dstV[i] = (RV*r + GV*g + BV*b + (256<<(RGB2YUV_SHIFT-1)) + (1<<(RGB2YUV_SHIFT-7))) >> (RGB2YUV_SHIFT-6);
}
}
-static inline void bgr48ToUV_half(uint8_t *dstU, uint8_t *dstV,
+static inline void bgr48ToUV_half(int16_t *dstU, int16_t *dstV,
const uint8_t *src1, const uint8_t *src2,
long width, uint32_t *unused)
{
@@ -1128,13 +1128,13 @@ static inline void bgr48ToUV_half(uint8_t *dstU, uint8_t *dstV,
int g= src1[12*i + 2] + src1[12*i + 8];
int r= src1[12*i + 4] + src1[12*i + 10];
- dstU[i]= (RU*r + GU*g + BU*b + (257<<RGB2YUV_SHIFT)) >> (RGB2YUV_SHIFT+1);
- dstV[i]= (RV*r + GV*g + BV*b + (257<<RGB2YUV_SHIFT)) >> (RGB2YUV_SHIFT+1);
+ dstU[i]= (RU*r + GU*g + BU*b + (256<<(RGB2YUV_SHIFT)) + (1<<(RGB2YUV_SHIFT-6))) >> (RGB2YUV_SHIFT-5);
+ dstV[i]= (RV*r + GV*g + BV*b + (256<<(RGB2YUV_SHIFT)) + (1<<(RGB2YUV_SHIFT-6))) >> (RGB2YUV_SHIFT-5);
}
}
#define BGR2Y(type, name, shr, shg, shb, maskr, maskg, maskb, RY, GY, BY, S)\
-static inline void name(uint8_t *dst, const uint8_t *src, long width, uint32_t *unused)\
+static inline void name(int16_t *dst, const uint8_t *src, long width, uint32_t *unused)\
{\
int i;\
for (i=0; i<width; i++) {\
@@ -1142,7 +1142,7 @@ static inline void name(uint8_t *dst, const uint8_t *src, long width, uint32_t *
int g= (((const type*)src)[i]>>shg)&maskg;\
int r= (((const type*)src)[i]>>shr)&maskr;\
\
- dst[i]= (((RY)*r + (GY)*g + (BY)*b + (33<<((S)-1)))>>(S));\
+ dst[i]= (((RY)*r + (GY)*g + (BY)*b + (32<<((S)-1)) + (1<<(S-7)))>>((S)-6));\
}\
}
@@ -1155,16 +1155,16 @@ BGR2Y(uint16_t, bgr15ToY, 0, 0, 0, 0x001F, 0x03E0, 0x7C00, RY<<10, GY<<5, BY
BGR2Y(uint16_t, rgb16ToY, 0, 0, 0, 0xF800, 0x07E0, 0x001F, RY , GY<<5, BY<<11, RGB2YUV_SHIFT+8)
BGR2Y(uint16_t, rgb15ToY, 0, 0, 0, 0x7C00, 0x03E0, 0x001F, RY , GY<<5, BY<<10, RGB2YUV_SHIFT+7)
-static inline void abgrToA(uint8_t *dst, const uint8_t *src, long width, uint32_t *unused)
+static inline void abgrToA(int16_t *dst, const uint8_t *src, long width, uint32_t *unused)
{
int i;
for (i=0; i<width; i++) {
- dst[i]= src[4*i];
+ dst[i]= src[4*i]<<6;
}
}
#define BGR2UV(type, name, shr, shg, shb, shp, maskr, maskg, maskb, RU, GU, BU, RV, GV, BV, S) \
-static inline void name(uint8_t *dstU, uint8_t *dstV, const uint8_t *src, const uint8_t *dummy, long width, uint32_t *unused)\
+static inline void name(int16_t *dstU, int16_t *dstV, const uint8_t *src, const uint8_t *dummy, long width, uint32_t *unused)\
{\
int i;\
for (i=0; i<width; i++) {\
@@ -1172,11 +1172,11 @@ static inline void name(uint8_t *dstU, uint8_t *dstV, const uint8_t *src, const
int g= ((((const type*)src)[i]>>shp)&maskg)>>shg;\
int r= ((((const type*)src)[i]>>shp)&maskr)>>shr;\
\
- dstU[i]= ((RU)*r + (GU)*g + (BU)*b + (257<<((S)-1)))>>(S);\
- dstV[i]= ((RV)*r + (GV)*g + (BV)*b + (257<<((S)-1)))>>(S);\
+ dstU[i]= ((RU)*r + (GU)*g + (BU)*b + (256<<((S)-1)) + (1<<(S-7)))>>((S)-6);\
+ dstV[i]= ((RV)*r + (GV)*g + (BV)*b + (256<<((S)-1)) + (1<<(S-7)))>>((S)-6);\
}\
}\
-static inline void name ## _half(uint8_t *dstU, uint8_t *dstV, const uint8_t *src, const uint8_t *dummy, long width, uint32_t *unused)\
+static inline void name ## _half(int16_t *dstU, int16_t *dstV, const uint8_t *src, const uint8_t *dummy, long width, uint32_t *unused)\
{\
int i;\
for (i=0; i<width; i++) {\
@@ -1189,8 +1189,8 @@ static inline void name ## _half(uint8_t *dstU, uint8_t *dstV, const uint8_t *sr
\
g>>=shg;\
\
- dstU[i]= ((RU)*r + (GU)*g + (BU)*b + (257<<(S)))>>((S)+1);\
- dstV[i]= ((RV)*r + (GV)*g + (BV)*b + (257<<(S)))>>((S)+1);\
+ dstU[i]= ((RU)*r + (GU)*g + (BU)*b + (256U<<(S)) + (1<<(S-6)))>>((S)-6+1);\
+ dstV[i]= ((RV)*r + (GV)*g + (BV)*b + (256U<<(S)) + (1<<(S-6)))>>((S)-6+1);\
}\
}
@@ -1203,27 +1203,27 @@ BGR2UV(uint16_t, bgr15ToUV, 0, 0, 0, 0, 0x001F, 0x03E0, 0x7C00, RU<<10, GU<<
BGR2UV(uint16_t, rgb16ToUV, 0, 0, 0, 0, 0xF800, 0x07E0, 0x001F, RU , GU<<5, BU<<11, RV , GV<<5, BV<<11, RGB2YUV_SHIFT+8)
BGR2UV(uint16_t, rgb15ToUV, 0, 0, 0, 0, 0x7C00, 0x03E0, 0x001F, RU , GU<<5, BU<<10, RV , GV<<5, BV<<10, RGB2YUV_SHIFT+7)
-static inline void palToA(uint8_t *dst, const uint8_t *src, long width, uint32_t *pal)
+static inline void palToA(int16_t *dst, const uint8_t *src, long width, uint32_t *pal)
{
int i;
for (i=0; i<width; i++) {
int d= src[i];
- dst[i]= pal[d] >> 24;
+ dst[i]= (pal[d] >> 24)<<6;
}
}
-static inline void palToY(uint8_t *dst, const uint8_t *src, long width, uint32_t *pal)
+static inline void palToY(int16_t *dst, const uint8_t *src, long width, uint32_t *pal)
{
int i;
for (i=0; i<width; i++) {
int d= src[i];
- dst[i]= pal[d] & 0xFF;
+ dst[i]= (pal[d] & 0xFF)<<6;
}
}
-static inline void palToUV(uint8_t *dstU, uint8_t *dstV,
+static inline void palToUV(uint16_t *dstU, int16_t *dstV,
const uint8_t *src1, const uint8_t *src2,
long width, uint32_t *pal)
{
@@ -1232,28 +1232,28 @@ static inline void palToUV(uint8_t *dstU, uint8_t *dstV,
for (i=0; i<width; i++) {
int p= pal[src1[i]];
- dstU[i]= p>>8;
- dstV[i]= p>>16;
+ dstU[i]= (uint8_t)(p>> 8)<<6;
+ dstV[i]= (uint8_t)(p>>16)<<6;
}
}
-static inline void monowhite2Y(uint8_t *dst, const uint8_t *src, long width, uint32_t *unused)
+static inline void monowhite2Y(int16_t *dst, const uint8_t *src, long width, uint32_t *unused)
{
int i, j;
for (i=0; i<width/8; i++) {
int d= ~src[i];
for(j=0; j<8; j++)
- dst[8*i+j]= ((d>>(7-j))&1)*255;
+ dst[8*i+j]= ((d>>(7-j))&1)*16383;
}
}
-static inline void monoblack2Y(uint8_t *dst, const uint8_t *src, long width, uint32_t *unused)
+static inline void monoblack2Y(int16_t *dst, const uint8_t *src, long width, uint32_t *unused)
{
int i, j;
for (i=0; i<width/8; i++) {
int d= src[i];
for(j=0; j<8; j++)
- dst[8*i+j]= ((d>>(7-j))&1)*255;
+ dst[8*i+j]= ((d>>(7-j))&1)*16383;
}
}
diff --git a/libswscale/swscale_template.c b/libswscale/swscale_template.c
index 4bb7bf2dad..8bf38b5946 100644
--- a/libswscale/swscale_template.c
+++ b/libswscale/swscale_template.c
@@ -254,7 +254,7 @@ static inline void nv21ToUV_c(uint8_t *dstU, uint8_t *dstV,
nvXXtoUV_c(dstV, dstU, src1, width);
}
-static inline void bgr24ToY_c(uint8_t *dst, const uint8_t *src,
+static inline void bgr24ToY_c(int16_t *dst, const uint8_t *src,
long width, uint32_t *unused)
{
int i;
@@ -263,11 +263,11 @@ static inline void bgr24ToY_c(uint8_t *dst, const uint8_t *src,
int g= src[i*3+1];
int r= src[i*3+2];
- dst[i]= ((RY*r + GY*g + BY*b + (33<<(RGB2YUV_SHIFT-1)))>>RGB2YUV_SHIFT);
+ dst[i]= ((RY*r + GY*g + BY*b + (32<<(RGB2YUV_SHIFT-1)) + (1<<(RGB2YUV_SHIFT-7)))>>(RGB2YUV_SHIFT-6));
}
}
-static inline void bgr24ToUV_c(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1,
+static inline void bgr24ToUV_c(int16_t *dstU, int16_t *dstV, const uint8_t *src1,
const uint8_t *src2, long width, uint32_t *unused)
{
int i;
@@ -276,13 +276,13 @@ static inline void bgr24ToUV_c(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1
int g= src1[3*i + 1];
int r= src1[3*i + 2];
- dstU[i]= (RU*r + GU*g + BU*b + (257<<(RGB2YUV_SHIFT-1)))>>RGB2YUV_SHIFT;
- dstV[i]= (RV*r + GV*g + BV*b + (257<<(RGB2YUV_SHIFT-1)))>>RGB2YUV_SHIFT;
+ dstU[i]= (RU*r + GU*g + BU*b + (256<<(RGB2YUV_SHIFT-1)) + (1<<(RGB2YUV_SHIFT-7)))>>(RGB2YUV_SHIFT-6);
+ dstV[i]= (RV*r + GV*g + BV*b + (256<<(RGB2YUV_SHIFT-1)) + (1<<(RGB2YUV_SHIFT-7)))>>(RGB2YUV_SHIFT-6);
}
assert(src1 == src2);
}
-static inline void bgr24ToUV_half_c(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1,
+static inline void bgr24ToUV_half_c(int16_t *dstU, int16_t *dstV, const uint8_t *src1,
const uint8_t *src2, long width, uint32_t *unused)
{
int i;
@@ -291,13 +291,13 @@ static inline void bgr24ToUV_half_c(uint8_t *dstU, uint8_t *dstV, const uint8_t
int g= src1[6*i + 1] + src1[6*i + 4];
int r= src1[6*i + 2] + src1[6*i + 5];
- dstU[i]= (RU*r + GU*g + BU*b + (257<<RGB2YUV_SHIFT))>>(RGB2YUV_SHIFT+1);
- dstV[i]= (RV*r + GV*g + BV*b + (257<<RGB2YUV_SHIFT))>>(RGB2YUV_SHIFT+1);
+ dstU[i]= (RU*r + GU*g + BU*b + (256<<RGB2YUV_SHIFT) + (1<<(RGB2YUV_SHIFT-6)))>>(RGB2YUV_SHIFT-5);
+ dstV[i]= (RV*r + GV*g + BV*b + (256<<RGB2YUV_SHIFT) + (1<<(RGB2YUV_SHIFT-6)))>>(RGB2YUV_SHIFT-5);
}
assert(src1 == src2);
}
-static inline void rgb24ToY_c(uint8_t *dst, const uint8_t *src, long width,
+static inline void rgb24ToY_c(int16_t *dst, const uint8_t *src, long width,
uint32_t *unused)
{
int i;
@@ -306,11 +306,11 @@ static inline void rgb24ToY_c(uint8_t *dst, const uint8_t *src, long width,
int g= src[i*3+1];
int b= src[i*3+2];
- dst[i]= ((RY*r + GY*g + BY*b + (33<<(RGB2YUV_SHIFT-1)))>>RGB2YUV_SHIFT);
+ dst[i]= ((RY*r + GY*g + BY*b + (32<<(RGB2YUV_SHIFT-1)) + (1<<(RGB2YUV_SHIFT-7)))>>(RGB2YUV_SHIFT-6));
}
}
-static inline void rgb24ToUV_c(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1,
+static inline void rgb24ToUV_c(int16_t *dstU, int16_t *dstV, const uint8_t *src1,
const uint8_t *src2, long width, uint32_t *unused)
{
int i;
@@ -320,12 +320,12 @@ static inline void rgb24ToUV_c(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1
int g= src1[3*i + 1];
int b= src1[3*i + 2];
- dstU[i]= (RU*r + GU*g + BU*b + (257<<(RGB2YUV_SHIFT-1)))>>RGB2YUV_SHIFT;
- dstV[i]= (RV*r + GV*g + BV*b + (257<<(RGB2YUV_SHIFT-1)))>>RGB2YUV_SHIFT;
+ dstU[i]= (RU*r + GU*g + BU*b + (256<<(RGB2YUV_SHIFT-1)) + (1<<(RGB2YUV_SHIFT-7)))>>(RGB2YUV_SHIFT-6);
+ dstV[i]= (RV*r + GV*g + BV*b + (256<<(RGB2YUV_SHIFT-1)) + (1<<(RGB2YUV_SHIFT-7)))>>(RGB2YUV_SHIFT-6);
}
}
-static inline void rgb24ToUV_half_c(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1,
+static inline void rgb24ToUV_half_c(int16_t *dstU, int16_t *dstV, const uint8_t *src1,
const uint8_t *src2, long width, uint32_t *unused)
{
int i;
@@ -335,8 +335,8 @@ static inline void rgb24ToUV_half_c(uint8_t *dstU, uint8_t *dstV, const uint8_t
int g= src1[6*i + 1] + src1[6*i + 4];
int b= src1[6*i + 2] + src1[6*i + 5];
- dstU[i]= (RU*r + GU*g + BU*b + (257<<RGB2YUV_SHIFT))>>(RGB2YUV_SHIFT+1);
- dstV[i]= (RV*r + GV*g + BV*b + (257<<RGB2YUV_SHIFT))>>(RGB2YUV_SHIFT+1);
+ dstU[i]= (RU*r + GU*g + BU*b + (256<<RGB2YUV_SHIFT) + (1<<(RGB2YUV_SHIFT-6)))>>(RGB2YUV_SHIFT-5);
+ dstV[i]= (RV*r + GV*g + BV*b + (256<<RGB2YUV_SHIFT) + (1<<(RGB2YUV_SHIFT-6)))>>(RGB2YUV_SHIFT-5);
}
}
@@ -455,7 +455,8 @@ static inline void hyscale_c(SwsContext *c, uint16_t *dst, long dstWidth,
}
if (c->hScale16) {
- c->hScale16(dst, dstWidth, (uint16_t*)src, srcW, xInc, hLumFilter, hLumFilterPos, hLumFilterSize, av_pix_fmt_descriptors[c->srcFormat].comp[0].depth_minus1);
+ int shift= isAnyRGB(c->srcFormat) || c->srcFormat==PIX_FMT_PAL8 ? 13 : av_pix_fmt_descriptors[c->srcFormat].comp[0].depth_minus1;
+ c->hScale16(dst, dstWidth, (uint16_t*)src, srcW, xInc, hLumFilter, hLumFilterPos, hLumFilterSize, shift);
} else if (!c->hyscale_fast) {
c->hScale(dst, dstWidth, src, srcW, xInc, hLumFilter, hLumFilterPos, hLumFilterSize);
} else { // fast bilinear upscale / crap downscale
@@ -502,8 +503,9 @@ inline static void hcscale_c(SwsContext *c, uint16_t *dst, long dstWidth,
}
if (c->hScale16) {
- c->hScale16(dst , dstWidth, (uint16_t*)src1, srcW, xInc, hChrFilter, hChrFilterPos, hChrFilterSize, av_pix_fmt_descriptors[c->srcFormat].comp[0].depth_minus1);
- c->hScale16(dst+VOFW, dstWidth, (uint16_t*)src2, srcW, xInc, hChrFilter, hChrFilterPos, hChrFilterSize, av_pix_fmt_descriptors[c->srcFormat].comp[0].depth_minus1);
+ int shift= isAnyRGB(c->srcFormat) || c->srcFormat==PIX_FMT_PAL8 ? 13 : av_pix_fmt_descriptors[c->srcFormat].comp[0].depth_minus1;
+ c->hScale16(dst , dstWidth, (uint16_t*)src1, srcW, xInc, hChrFilter, hChrFilterPos, hChrFilterSize, shift);
+ c->hScale16(dst+VOFW, dstWidth, (uint16_t*)src2, srcW, xInc, hChrFilter, hChrFilterPos, hChrFilterSize, shift);
} else if (!c->hcscale_fast) {
c->hScale(dst , dstWidth, src1, srcW, xInc, hChrFilter, hChrFilterPos, hChrFilterSize);
c->hScale(dst+VOFW, dstWidth, src2, srcW, xInc, hChrFilter, hChrFilterPos, hChrFilterSize);
@@ -959,6 +961,9 @@ static void sws_init_swScale_c(SwsContext *c)
}
}
+ if(isAnyRGB(c->srcFormat) || c->srcFormat == PIX_FMT_PAL8)
+ c->hScale16= hScale16_c;
+
switch (srcFormat) {
case PIX_FMT_GRAY8A :
c->alpSrcOffset = 1;
diff --git a/libswscale/utils.c b/libswscale/utils.c
index fada19210b..5eac356340 100644
--- a/libswscale/utils.c
+++ b/libswscale/utils.c
@@ -860,7 +860,7 @@ int sws_init_context(SwsContext *c, SwsFilter *srcFilter, SwsFilter *dstFilter)
if (flags&SWS_PRINT_INFO)
av_log(c, AV_LOG_INFO, "output width is not a multiple of 32 -> no MMX2 scaler\n");
}
- if (usesHFilter || isNBPS(c->srcFormat) || is16BPS(c->srcFormat)) c->canMMX2BeUsed=0;
+ if (usesHFilter || isNBPS(c->srcFormat) || is16BPS(c->srcFormat) || isAnyRGB(c->srcFormat)) c->canMMX2BeUsed=0;
}
else
c->canMMX2BeUsed=0;
diff --git a/libswscale/x86/swscale_template.c b/libswscale/x86/swscale_template.c
index ffc01c5e66..99b4413f90 100644
--- a/libswscale/x86/swscale_template.c
+++ b/libswscale/x86/swscale_template.c
@@ -1615,7 +1615,7 @@ static inline void RENAME(nv21ToUV)(uint8_t *dstU, uint8_t *dstV,
RENAME(nvXXtoUV)(dstV, dstU, src1, width);
}
-static inline void RENAME(bgr24ToY_mmx)(uint8_t *dst, const uint8_t *src, long width, enum PixelFormat srcFormat)
+static inline void RENAME(bgr24ToY_mmx)(int16_t *dst, const uint8_t *src, long width, enum PixelFormat srcFormat)
{
if(srcFormat == PIX_FMT_BGR24) {
@@ -1655,20 +1655,19 @@ static inline void RENAME(bgr24ToY_mmx)(uint8_t *dst, const uint8_t *src, long w
"paddd %%mm3, %%mm2 \n\t"
"paddd %%mm4, %%mm0 \n\t"
"paddd %%mm4, %%mm2 \n\t"
- "psrad $15, %%mm0 \n\t"
- "psrad $15, %%mm2 \n\t"
+ "psrad $9, %%mm0 \n\t"
+ "psrad $9, %%mm2 \n\t"
"packssdw %%mm2, %%mm0 \n\t"
- "packuswb %%mm0, %%mm0 \n\t"
- "movd %%mm0, (%1, %%"REG_a") \n\t"
- "add $4, %%"REG_a" \n\t"
+ "movq %%mm0, (%1, %%"REG_a") \n\t"
+ "add $8, %%"REG_a" \n\t"
" js 1b \n\t"
: "+r" (src)
- : "r" (dst+width), "g" ((x86_reg)-width)
+ : "r" (dst+width), "g" ((x86_reg)-2*width)
: "%"REG_a
);
}
-static inline void RENAME(bgr24ToUV_mmx)(uint8_t *dstU, uint8_t *dstV, const uint8_t *src, long width, enum PixelFormat srcFormat)
+static inline void RENAME(bgr24ToUV_mmx)(int16_t *dstU, int16_t *dstV, const uint8_t *src, long width, enum PixelFormat srcFormat)
{
__asm__ volatile(
"movq 24(%4), %%mm6 \n\t"
@@ -1708,41 +1707,39 @@ static inline void RENAME(bgr24ToUV_mmx)(uint8_t *dstU, uint8_t *dstV, const uin
"paddd %%mm3, %%mm2 \n\t"
"paddd %%mm3, %%mm1 \n\t"
"paddd %%mm3, %%mm4 \n\t"
- "psrad $15, %%mm0 \n\t"
- "psrad $15, %%mm2 \n\t"
- "psrad $15, %%mm1 \n\t"
- "psrad $15, %%mm4 \n\t"
+ "psrad $9, %%mm0 \n\t"
+ "psrad $9, %%mm2 \n\t"
+ "psrad $9, %%mm1 \n\t"
+ "psrad $9, %%mm4 \n\t"
"packssdw %%mm1, %%mm0 \n\t"
"packssdw %%mm4, %%mm2 \n\t"
- "packuswb %%mm0, %%mm0 \n\t"
- "packuswb %%mm2, %%mm2 \n\t"
- "movd %%mm0, (%1, %%"REG_a") \n\t"
- "movd %%mm2, (%2, %%"REG_a") \n\t"
- "add $4, %%"REG_a" \n\t"
+ "movq %%mm0, (%1, %%"REG_a") \n\t"
+ "movq %%mm2, (%2, %%"REG_a") \n\t"
+ "add $8, %%"REG_a" \n\t"
" js 1b \n\t"
: "+r" (src)
- : "r" (dstU+width), "r" (dstV+width), "g" ((x86_reg)-width), "r"(ff_bgr24toUV[srcFormat == PIX_FMT_RGB24])
+ : "r" (dstU+width), "r" (dstV+width), "g" ((x86_reg)-2*width), "r"(ff_bgr24toUV[srcFormat == PIX_FMT_RGB24])
: "%"REG_a
);
}
-static inline void RENAME(bgr24ToY)(uint8_t *dst, const uint8_t *src, long width, uint32_t *unused)
+static inline void RENAME(bgr24ToY)(int16_t *dst, const uint8_t *src, long width, uint32_t *unused)
{
RENAME(bgr24ToY_mmx)(dst, src, width, PIX_FMT_BGR24);
}
-static inline void RENAME(bgr24ToUV)(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1, const uint8_t *src2, long width, uint32_t *unused)
+static inline void RENAME(bgr24ToUV)(int16_t *dstU, int16_t *dstV, const uint8_t *src1, const uint8_t *src2, long width, uint32_t *unused)
{
RENAME(bgr24ToUV_mmx)(dstU, dstV, src1, width, PIX_FMT_BGR24);
assert(src1 == src2);
}
-static inline void RENAME(rgb24ToY)(uint8_t *dst, const uint8_t *src, long width, uint32_t *unused)
+static inline void RENAME(rgb24ToY)(int16_t *dst, const uint8_t *src, long width, uint32_t *unused)
{
RENAME(bgr24ToY_mmx)(dst, src, width, PIX_FMT_RGB24);
}
-static inline void RENAME(rgb24ToUV)(uint8_t *dstU, uint8_t *dstV, const uint8_t *src1, const uint8_t *src2, long width, uint32_t *unused)
+static inline void RENAME(rgb24ToUV)(int16_t *dstU, int16_t *dstV, const uint8_t *src1, const uint8_t *src2, long width, uint32_t *unused)
{
assert(src1==src2);
RENAME(bgr24ToUV_mmx)(dstU, dstV, src1, width, PIX_FMT_RGB24);
@@ -2323,7 +2320,7 @@ static void RENAME(sws_init_swScale)(SwsContext *c)
case PIX_FMT_YUV420P16LE:
case PIX_FMT_YUV422P16LE:
case PIX_FMT_YUV444P16LE: c->hScale16= RENAME(hScale16); break;
- }
+ }
if (!c->chrSrcHSubSample) {
switch(srcFormat) {
case PIX_FMT_BGR24 : c->chrToYV12 = RENAME(bgr24ToUV); break;
@@ -2348,4 +2345,7 @@ static void RENAME(sws_init_swScale)(SwsContext *c)
default: break;
}
}
+
+ if(isAnyRGB(c->srcFormat))
+ c->hScale16= RENAME(hScale16);
}
diff --git a/libswscale/x86/swscale_template.h b/libswscale/x86/swscale_template.h
index 74e12c75af..f746c56fbe 100644
--- a/libswscale/x86/swscale_template.h
+++ b/libswscale/x86/swscale_template.h
@@ -67,13 +67,13 @@ DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toY1Coeff) = 0x0C88000040870C88ULL;
DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toY2Coeff) = 0x20DE4087000020DEULL;
DECLARE_ASM_CONST(8, uint64_t, ff_rgb24toY1Coeff) = 0x20DE0000408720DEULL;
DECLARE_ASM_CONST(8, uint64_t, ff_rgb24toY2Coeff) = 0x0C88408700000C88ULL;
-DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toYOffset) = 0x0008400000084000ULL;
+DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toYOffset) = 0x0008010000080100ULL;
DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toUV)[2][4] = {
{0x38380000DAC83838ULL, 0xECFFDAC80000ECFFULL, 0xF6E40000D0E3F6E4ULL, 0x3838D0E300003838ULL},
{0xECFF0000DAC8ECFFULL, 0x3838DAC800003838ULL, 0x38380000D0E33838ULL, 0xF6E4D0E30000F6E4ULL},
};
-DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toUVOffset)= 0x0040400000404000ULL;
+DECLARE_ASM_CONST(8, uint64_t, ff_bgr24toUVOffset)= 0x0040010000400100ULL;
#endif /* SWSCALE_X86_SWSCALE_TEMPLATE_H */
diff --git a/tests/ref/lavf/pixfmt b/tests/ref/lavf/pixfmt
index 186dde5ed3..a6618390e4 100644
--- a/tests/ref/lavf/pixfmt
+++ b/tests/ref/lavf/pixfmt
@@ -16,15 +16,15 @@ e176bd14185788110e055f945de7f95f *./tests/data/pixfmt/yuvj420p.yuv
304128 ./tests/data/pixfmt/yuvj422p.yuv
c10442da177c9f1d12be3c53be6fa12c *./tests/data/pixfmt/yuvj444p.yuv
304128 ./tests/data/pixfmt/yuvj444p.yuv
-c6e0f9b5817f484b175c1ec4ffb4e9c9 *./tests/data/pixfmt/rgb24.yuv
+6bb61113e7b70eb09dbcec356122a0e2 *./tests/data/pixfmt/rgb24.yuv
304128 ./tests/data/pixfmt/rgb24.yuv
-c6e0f9b5817f484b175c1ec4ffb4e9c9 *./tests/data/pixfmt/bgr24.yuv
+6bb61113e7b70eb09dbcec356122a0e2 *./tests/data/pixfmt/bgr24.yuv
304128 ./tests/data/pixfmt/bgr24.yuv
-c6e0f9b5817f484b175c1ec4ffb4e9c9 *./tests/data/pixfmt/rgb32.yuv
+6bb61113e7b70eb09dbcec356122a0e2 *./tests/data/pixfmt/rgb32.yuv
304128 ./tests/data/pixfmt/rgb32.yuv
-66d39d464bd89ded2a124897f0a75ade *./tests/data/pixfmt/rgb565.yuv
+efa7c0337cc00c796c6df615223716f1 *./tests/data/pixfmt/rgb565.yuv
304128 ./tests/data/pixfmt/rgb565.yuv
-c894c3bd8d2631ed1964500b90a0c350 *./tests/data/pixfmt/rgb555.yuv
+0df2a477af1415a1b8fbf2a3e552bc39 *./tests/data/pixfmt/rgb555.yuv
304128 ./tests/data/pixfmt/rgb555.yuv
6be306b0cce5f8e6c271ea17fef9745b *./tests/data/pixfmt/gray.yuv
304128 ./tests/data/pixfmt/gray.yuv
diff --git a/tests/ref/lavfi/pixfmts_scale_le b/tests/ref/lavfi/pixfmts_scale_le
index 29d1b2c340..a66138a8a3 100644
--- a/tests/ref/lavfi/pixfmts_scale_le
+++ b/tests/ref/lavfi/pixfmts_scale_le
@@ -1,28 +1,28 @@
-abgr d894cb97f6c80eb21bdbe8a4eea62d86
-argb 54346f2b2eef10919e0f247241df3b24
-bgr24 570f8d6b51a838aed022ef67535f6bdc
-bgr48be fcc0f2dbf45d325f84f816c74cbeeebe
-bgr48le 3f9c2b23eed3b8d196d1c14b38ce50f5
+abgr cff82561a074874027ac1cc896fd2730
+argb 756dd1eaa5baca2238ce23dbdc452684
+bgr24 e44192347a45586c6c157e3059610cd1
+bgr48be 62e6043fbe9734e63ad679999ca8011c
+bgr48le 61237dad4fa5f3e9109db85f53cd25d9
bgr4_byte ee1d35a7baf8e9016891929a2f565c0b
-bgr555le 36b745067197f9ca8c1731cac51329c9
-bgr565le 3a514a298c6161a071ddf9963c06509d
+bgr555le 41e3e0961478dc634bf68a7bbd670cc9
+bgr565le 614897eaeb422bd9a972f8ee51909be5
bgr8 7f007fa6c153a16e808a9c51605a4016
-bgra a5e7040f9a80cccd65e5acf2ca09ace5
+bgra 01cfdda1f72fcabb6c46424e27f8c519
gray d7786a7d9d99ac74230cc045cab5632c
gray16be 5ba22d4802b40ec27e62abb22ad1d1cc
gray16le 2d5e83aa875a4c3baa6fecf55e3223bf
-monob 88c4c050758e64d120f50c7eff694381
-monow d31772ebaa877fc2a78565937f7f9673
+monob cb62f31b701c6e987b574974d1b31e32
+monow fd5d417ab7728acddffc06870661df61
nv12 4676d59db43d657dc12841f6bc3ab452
nv21 69c699510ff1fb777b118ebee1002f14
-rgb24 514692e28e8ff6860e415ce4fcf6eb8c
-rgb48be 1894cd30dabcd3180518e4d5f09f25e7
-rgb48le 1354e6e27ce3c1d4d4989ee56030c94b
+rgb24 13ff53ebeab74dc05492836f1cfbd2c1
+rgb48be 7f6b1f8139c6a64eadf9dfa867ac20e8
+rgb48le 2756d8710c152cbc367656de4d0f1b76
rgb4_byte d81ffd3add95842a618eec81024f0b5c
-rgb555le a350ef1dc2c9688ed49e7ba018843795
-rgb565le 6f4bb711238baa762d73305213f8d035
+rgb555le bd698d86c03170c4a16607c0fd1f750f
+rgb565le bfa0c639d80c3c03fd0c9e5f34296a5e
rgb8 091d0170b354ef0e97312b95feb5483f
-rgba a3d362f222098a00e63867f612018659
+rgba 16873e3ac914e76116629a5ff8940ac4
uyvy422 314bd486277111a95d9369b944fa0400
yuv410p 7df8f6d69b56a8dcb6c7ee908e5018b5
yuv411p 1143e7c5cc28fe0922b051b17733bc4c
diff --git a/tests/ref/vsynth1/flashsv b/tests/ref/vsynth1/flashsv
index 7920193aa7..77fefe0bc0 100644
--- a/tests/ref/vsynth1/flashsv
+++ b/tests/ref/vsynth1/flashsv
@@ -1,4 +1,4 @@
97894502b4cb57aca1105b6333f72dae *./tests/data/vsynth1/flashsv.flv
14681925 ./tests/data/vsynth1/flashsv.flv
-947cb24ec45a453348ae6fe3fa278071 *./tests/data/flashsv.vsynth1.out.yuv
-stddev: 2.85 PSNR: 39.03 MAXDIFF: 49 bytes: 7603200/ 7603200
+791e1fb999deb2e4156e2286d48c4ed1 *./tests/data/flashsv.vsynth1.out.yuv
+stddev: 2.84 PSNR: 39.04 MAXDIFF: 49 bytes: 7603200/ 7603200
diff --git a/tests/ref/vsynth1/jpegls b/tests/ref/vsynth1/jpegls
index 636f7fc556..153f9b9c0f 100644
--- a/tests/ref/vsynth1/jpegls
+++ b/tests/ref/vsynth1/jpegls
@@ -1,4 +1,4 @@
519e26bb1ac0f3db8f90b36537f2f760 *./tests/data/vsynth1/jpegls.avi
9089812 ./tests/data/vsynth1/jpegls.avi
-947cb24ec45a453348ae6fe3fa278071 *./tests/data/jpegls.vsynth1.out.yuv
-stddev: 2.85 PSNR: 39.03 MAXDIFF: 49 bytes: 7603200/ 7603200
+791e1fb999deb2e4156e2286d48c4ed1 *./tests/data/jpegls.vsynth1.out.yuv
+stddev: 2.84 PSNR: 39.04 MAXDIFF: 49 bytes: 7603200/ 7603200
diff --git a/tests/ref/vsynth1/msvideo1 b/tests/ref/vsynth1/msvideo1
index 479234d846..7978258c99 100644
--- a/tests/ref/vsynth1/msvideo1
+++ b/tests/ref/vsynth1/msvideo1
@@ -1,4 +1,4 @@
267a152a73cbc5ac4694a6e3b254be34 *./tests/data/vsynth1/msvideo1.avi
2162264 ./tests/data/vsynth1/msvideo1.avi
-cf15dd12b8347567ae350383bf4ef4bb *./tests/data/msvideo1.vsynth1.out.yuv
-stddev: 11.81 PSNR: 26.68 MAXDIFF: 151 bytes: 7603200/ 7603200
+c0665fac1bd896b6fe7fe0eead805bd5 *./tests/data/msvideo1.vsynth1.out.yuv
+stddev: 11.80 PSNR: 26.69 MAXDIFF: 151 bytes: 7603200/ 7603200
diff --git a/tests/ref/vsynth1/qtrle b/tests/ref/vsynth1/qtrle
index 9988897b91..d25b986184 100644
--- a/tests/ref/vsynth1/qtrle
+++ b/tests/ref/vsynth1/qtrle
@@ -1,4 +1,4 @@
d14041925ce5ec5001dc519276b1a1ab *./tests/data/vsynth1/qtrle.mov
15263232 ./tests/data/vsynth1/qtrle.mov
-243325fb2cae1a9245efd49aff936327 *./tests/data/qtrle.vsynth1.out.yuv
-stddev: 3.42 PSNR: 37.43 MAXDIFF: 48 bytes: 7603200/ 7603200
+93695a27c24a61105076ca7b1f010bbd *./tests/data/qtrle.vsynth1.out.yuv
+stddev: 3.42 PSNR: 37.44 MAXDIFF: 48 bytes: 7603200/ 7603200
diff --git a/tests/ref/vsynth1/rgb b/tests/ref/vsynth1/rgb
index 10a0a13329..1c353dae7f 100644
--- a/tests/ref/vsynth1/rgb
+++ b/tests/ref/vsynth1/rgb
@@ -1,4 +1,4 @@
05f0719cb52486d9a4beb9cfae3f2571 *./tests/data/vsynth1/rgb.avi
15213260 ./tests/data/vsynth1/rgb.avi
-243325fb2cae1a9245efd49aff936327 *./tests/data/rgb.vsynth1.out.yuv
-stddev: 3.42 PSNR: 37.43 MAXDIFF: 48 bytes: 7603200/ 7603200
+93695a27c24a61105076ca7b1f010bbd *./tests/data/rgb.vsynth1.out.yuv
+stddev: 3.42 PSNR: 37.44 MAXDIFF: 48 bytes: 7603200/ 7603200
diff --git a/tests/ref/vsynth2/flashsv b/tests/ref/vsynth2/flashsv
index bfbb9e1c08..0b7b7d925e 100644
--- a/tests/ref/vsynth2/flashsv
+++ b/tests/ref/vsynth2/flashsv
@@ -1,4 +1,4 @@
0667077971e0cb63b5f49c580006e90e *./tests/data/vsynth2/flashsv.flv
12368953 ./tests/data/vsynth2/flashsv.flv
-592b3321994e26a990deb3a0a1415de9 *./tests/data/flashsv.vsynth2.out.yuv
-stddev: 0.65 PSNR: 51.84 MAXDIFF: 14 bytes: 7603200/ 7603200
+3a984506f1ebfc9fb73b6814cab201cc *./tests/data/flashsv.vsynth2.out.yuv
+stddev: 0.66 PSNR: 51.73 MAXDIFF: 14 bytes: 7603200/ 7603200
diff --git a/tests/ref/vsynth2/jpegls b/tests/ref/vsynth2/jpegls
index e7fa2df46c..229937ec80 100644
--- a/tests/ref/vsynth2/jpegls
+++ b/tests/ref/vsynth2/jpegls
@@ -1,4 +1,4 @@
4fc53937f048c900ae6d50fda9dba206 *./tests/data/vsynth2/jpegls.avi
8334630 ./tests/data/vsynth2/jpegls.avi
-592b3321994e26a990deb3a0a1415de9 *./tests/data/jpegls.vsynth2.out.yuv
-stddev: 0.65 PSNR: 51.84 MAXDIFF: 14 bytes: 7603200/ 7603200
+3a984506f1ebfc9fb73b6814cab201cc *./tests/data/jpegls.vsynth2.out.yuv
+stddev: 0.66 PSNR: 51.73 MAXDIFF: 14 bytes: 7603200/ 7603200
diff --git a/tests/ref/vsynth2/msvideo1 b/tests/ref/vsynth2/msvideo1
index b630b159e4..f71be35278 100644
--- a/tests/ref/vsynth2/msvideo1
+++ b/tests/ref/vsynth2/msvideo1
@@ -1,4 +1,4 @@
5dddbbd6616d9be4bc0fd0c9650bd9e3 *./tests/data/vsynth2/msvideo1.avi
1259308 ./tests/data/vsynth2/msvideo1.avi
-e2e7a952135f6307a74f2e178dc0df20 *./tests/data/msvideo1.vsynth2.out.yuv
-stddev: 7.42 PSNR: 30.71 MAXDIFF: 123 bytes: 7603200/ 7603200
+cd83ffcbc73573044e3aead3094229e5 *./tests/data/msvideo1.vsynth2.out.yuv
+stddev: 7.42 PSNR: 30.72 MAXDIFF: 123 bytes: 7603200/ 7603200
diff --git a/tests/ref/vsynth2/qtrle b/tests/ref/vsynth2/qtrle
index 6b2a01168e..d87a6b96ac 100644
--- a/tests/ref/vsynth2/qtrle
+++ b/tests/ref/vsynth2/qtrle
@@ -1,4 +1,4 @@
d8c1604dc46d9aa4ec0385e6722c6989 *./tests/data/vsynth2/qtrle.mov
14798419 ./tests/data/vsynth2/qtrle.mov
-b2418e0e3a9a8619b31219cbcf24dc82 *./tests/data/qtrle.vsynth2.out.yuv
-stddev: 1.26 PSNR: 46.06 MAXDIFF: 13 bytes: 7603200/ 7603200
+98d0e2854731472c5bf13d8638502d0a *./tests/data/qtrle.vsynth2.out.yuv
+stddev: 1.26 PSNR: 46.10 MAXDIFF: 13 bytes: 7603200/ 7603200
diff --git a/tests/ref/vsynth2/rgb b/tests/ref/vsynth2/rgb
index ea83470814..bcdef36b72 100644
--- a/tests/ref/vsynth2/rgb
+++ b/tests/ref/vsynth2/rgb
@@ -1,4 +1,4 @@
f2e9c419023c743bf99aa5b2e55ad233 *./tests/data/vsynth2/rgb.avi
15213260 ./tests/data/vsynth2/rgb.avi
-b2418e0e3a9a8619b31219cbcf24dc82 *./tests/data/rgb.vsynth2.out.yuv
-stddev: 1.26 PSNR: 46.06 MAXDIFF: 13 bytes: 7603200/ 7603200
+98d0e2854731472c5bf13d8638502d0a *./tests/data/rgb.vsynth2.out.yuv
+stddev: 1.26 PSNR: 46.10 MAXDIFF: 13 bytes: 7603200/ 7603200
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-27 19:32:53 +0000