avcodec/mjpegdec: fix green line at the bottom with upscale v
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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@ -2131,7 +2131,7 @@ the_end:
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for (i = s->height - 1; i; i--) {
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uint8_t *src1 = &((uint8_t *)s->picture_ptr->data[p])[i / 2 * s->linesize[p]];
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uint8_t *src2 = &((uint8_t *)s->picture_ptr->data[p])[(i + 1) / 2 * s->linesize[p]];
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if (src1 == src2) {
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if (src1 == src2 || i == s->height - 1) {
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memcpy(dst, src1, w);
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} else {
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for (index = 0; index < w; index++)
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