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avfilter/vf_libvmaf: copy all values also for 10 bit input

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This commit is contained in:
Christian Feldmann
2022-09-14 18:05:50 +02:00
committed by Paul B Mahol
parent 8fc2dedfe6
commit 8357d4790f
1 changed files with 2 additions and 1 deletions
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3
libavfilter/vf_libvmaf.c
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@@ -108,6 +108,7 @@ static enum VmafPixelFormat pix_fmt_map(enum AVPixelFormat av_pix_fmt)
static int copy_picture_data(AVFrame *src, VmafPicture *dst, unsigned bpc) static int copy_picture_data(AVFrame *src, VmafPicture *dst, unsigned bpc)
{ {
const int bytes_per_value = bpc > 8 ? 2 : 1;
int err = vmaf_picture_alloc(dst, pix_fmt_map(src->format), bpc, int err = vmaf_picture_alloc(dst, pix_fmt_map(src->format), bpc,
src->width, src->height); src->width, src->height);
if (err) if (err)
@@ -117,7 +118,7 @@ static int copy_picture_data(AVFrame *src, VmafPicture *dst, unsigned bpc)
uint8_t *src_data = src->data[i]; uint8_t *src_data = src->data[i];
uint8_t *dst_data = dst->data[i]; uint8_t *dst_data = dst->data[i];
for (unsigned j = 0; j < dst->h[i]; j++) { for (unsigned j = 0; j < dst->h[i]; j++) {
memcpy(dst_data, src_data, sizeof(*dst_data) * dst->w[i]); memcpy(dst_data, src_data, bytes_per_value * dst->w[i]);
src_data += src->linesize[i]; src_data += src->linesize[i];
dst_data += dst->stride[i]; dst_data += dst->stride[i];
} }