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swscale: remove duplicate code from yesterdays merge. 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2011-11-26 01:20:06 +01:00
parent 022f8d27dd
commit 31a1342e7a
1 changed files with 0 additions and 30 deletions
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30
libswscale/swscale.c
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@ -1668,34 +1668,6 @@ rgb16_32_wrapper(PIX_FMT_BGR555BE, bgr15be, 0, 0, 0, 0, 0x001F, 0x03E0, 0x7
rgb16_32_wrapper(PIX_FMT_RGB565BE, rgb16be, 0, 0, 0, 0, 0xF800, 0x07E0, 0x001F, 0, 5, 11, RGB2YUV_SHIFT+8);
rgb16_32_wrapper(PIX_FMT_RGB555BE, rgb15be, 0, 0, 0, 0, 0x7C00, 0x03E0, 0x001F, 0, 5, 10, RGB2YUV_SHIFT+7);
static void gbr24pToY_c(uint16_t *dst, const uint8_t *gsrc, const uint8_t *bsrc, const uint8_t *rsrc,
int width, uint32_t *unused)
{
int i;
for (i = 0; i < width; i++) {
unsigned int g = gsrc[i];
unsigned int b = bsrc[i];
unsigned int r = rsrc[i];
dst[i] = (RY*r + GY*g + BY*b + (0x801<<(RGB2YUV_SHIFT-7))) >> (RGB2YUV_SHIFT-6);
}
}
static void gbr24pToUV_c(uint16_t *dstU, uint16_t *dstV,
const uint8_t *gsrc, const uint8_t *bsrc, const uint8_t *rsrc,
int width, enum PixelFormat origin)
{
int i;
for (i = 0; i < width; i++) {
unsigned int g = gsrc[i];
unsigned int b = bsrc[i];
unsigned int r = rsrc[i];
dstU[i] = (RU*r + GU*g + BU*b + (0x4001<<(RGB2YUV_SHIFT-7))) >> (RGB2YUV_SHIFT-6);
dstV[i] = (RV*r + GV*g + BV*b + (0x4001<<(RGB2YUV_SHIFT-7))) >> (RGB2YUV_SHIFT-6);
}
}
static void gbr24pToUV_half_c(uint16_t *dstU, uint16_t *dstV,
const uint8_t *gsrc, const uint8_t *bsrc, const uint8_t *rsrc,
int width, enum PixelFormat origin)
@ -2966,7 +2938,6 @@ static av_cold void sws_init_swScale_c(SwsContext *c)
case PIX_FMT_RGB565BE: c->chrToYV12 = rgb16beToUV_c; break;
case PIX_FMT_RGB555LE: c->chrToYV12 = rgb15leToUV_c; break;
case PIX_FMT_RGB555BE: c->chrToYV12 = rgb15beToUV_c; break;
// case PIX_FMT_GBR24P : c->chrToYV12 = gbr24pToUV_c; break;
}
}
@ -3031,7 +3002,6 @@ static av_cold void sws_init_swScale_c(SwsContext *c)
case PIX_FMT_RGB48LE: c->lumToYV12 = rgb48LEToY_c; break;
case PIX_FMT_BGR48BE: c->lumToYV12 = bgr48BEToY_c; break;
case PIX_FMT_BGR48LE: c->lumToYV12 = bgr48LEToY_c; break;
// case PIX_FMT_GBR24P : c->lumToYV12 = gbr24pToY_c ; break;
}
if (c->alpPixBuf) {
switch (srcFormat) {