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swscale/swscale_unscaled: fix alpha pointer & stride for planarRgb16ToRgb16Wrapper() 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-10-16 20:37:09 +02:00
parent 586b8ea248
commit 9ec9d46365
1 changed files with 4 additions and 4 deletions
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8
libswscale/swscale_unscaled.c
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@ -479,10 +479,10 @@ static int planarRgb16ToRgb16Wrapper(SwsContext *c, const uint8_t *src[],
int srcStride[], int srcSliceY, int srcSliceH,
uint8_t *dst[], int dstStride[])
{
const uint16_t *src102[] = { (uint16_t *)src[1], (uint16_t *)src[0], (uint16_t *)src[2] };
const uint16_t *src201[] = { (uint16_t *)src[2], (uint16_t *)src[0], (uint16_t *)src[1] };
int stride102[] = { srcStride[1], srcStride[0], srcStride[2] };
int stride201[] = { srcStride[2], srcStride[0], srcStride[1] };
const uint16_t *src102[] = { (uint16_t *)src[1], (uint16_t *)src[0], (uint16_t *)src[2], (uint16_t *)src[3] };
const uint16_t *src201[] = { (uint16_t *)src[2], (uint16_t *)src[0], (uint16_t *)src[1], (uint16_t *)src[3] };
int stride102[] = { srcStride[1], srcStride[0], srcStride[2], srcStride[3] };
int stride201[] = { srcStride[2], srcStride[0], srcStride[1], srcStride[3] };
const AVPixFmtDescriptor *src_format = av_pix_fmt_desc_get(c->srcFormat);
const AVPixFmtDescriptor *dst_format = av_pix_fmt_desc_get(c->dstFormat);
int bits_per_sample = src_format->comp[0].depth_minus1 + 1;