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ffmpeg.wasm-core
Commit e1d8ef4c authored by Michael Niedermayer's avatar Michael Niedermayer
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avcodec/mss2: fix chroma dimensions 

Signed-off-by: 's avatarMichael Niedermayer <michaelni@gmx.at>
parent 4cb9c201
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Showing with 3 additions and 3 deletions
libavcodec/mss2.c
View file @ e1d8ef4c
......@@ -421,8 +421,8 @@ static int decode_wmv9(AVCodecContext *avctx, const uint8_t *buf, int buf_size,
if (v->respic == 3) {
ctx->dsp.upsample_plane(f->data[0], f->linesize[0], w, h);
ctx->dsp.upsample_plane(f->data[1], f->linesize[1], w >> 1, h >> 1);
ctx->dsp.upsample_plane(f->data[2], f->linesize[2], w >> 1, h >> 1);
ctx->dsp.upsample_plane(f->data[1], f->linesize[1], w+1 >> 1, h+1 >> 1);
ctx->dsp.upsample_plane(f->data[2], f->linesize[2], w+1 >> 1, h+1 >> 1);
} else if (v->respic)
avpriv_request_sample(v->s.avctx,
"Asymmetric WMV9 rectangle subsampling");
......
tests/ref/fate/mss2-wmv
View file @ e1d8ef4c
......@@ -70,7 +70,7 @@
0, 74, 74, 1, 230400, 0xfe47e3c4
0, 75, 75, 1, 230400, 0xa2e0e721
0, 76, 76, 1, 230400, 0xde974a42
0, 77, 77, 1, 230400, 0xe86a376b
0, 77, 77, 1, 230400, 0x87bf38ba
0, 78, 78, 1, 230400, 0xd52318fd
0, 79, 79, 1, 230400, 0x0bbb1526
0, 80, 80, 1, 230400, 0xa22c5e5e
......
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