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avcodec/jpeg2000dec: Add YA16 support

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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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Michael Niedermayer 2023-04-08 00:25:43 +02:00
parent fa618f5f49
commit c66e13cbac
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1 changed files with 4 additions and 0 deletions
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libavcodec/jpeg2000dec.c
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@ -449,6 +449,10 @@ static int get_siz(Jpeg2000DecoderContext *s)
s->cdx[0] == s->cdx[1] && s->cdy[0] == s->cdy[1]) {
s->avctx->pix_fmt = AV_PIX_FMT_YA8;
i = 0;
} else if (ncomponents == 2 && s->precision == 16 &&
s->cdx[0] == s->cdx[1] && s->cdy[0] == s->cdy[1]) {
s->avctx->pix_fmt = AV_PIX_FMT_YA16;
i = 0;
} else if (ncomponents == 1 && s->precision == 8) {
s->avctx->pix_fmt = AV_PIX_FMT_GRAY8;
i = 0;