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avcodec/r210dec: fix r10x decoding

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This commit is contained in:
Paul B Mahol 2018-12-03 23:34:05 +01:00
parent 5487560acf
commit 060ea5261d
1 changed files with 5 additions and 1 deletions
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6
libavcodec/r210dec.c
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@ -73,10 +73,14 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame,
} else { } else {
pixel = av_be2ne32(*src++); pixel = av_be2ne32(*src++);
} }
if (avctx->codec_id == AV_CODEC_ID_R210 || r10) { if (avctx->codec_id == AV_CODEC_ID_R210) {
b = pixel & 0x3ff; b = pixel & 0x3ff;
g = (pixel >> 10) & 0x3ff; g = (pixel >> 10) & 0x3ff;
r = (pixel >> 20) & 0x3ff; r = (pixel >> 20) & 0x3ff;
} else if (r10) {
r = pixel & 0x3ff;
g = (pixel >> 10) & 0x3ff;
b = (pixel >> 20) & 0x3ff;
} else { } else {
b = (pixel >> 2) & 0x3ff; b = (pixel >> 2) & 0x3ff;
g = (pixel >> 12) & 0x3ff; g = (pixel >> 12) & 0x3ff;