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avcodec/apv_decode: Don't rely on AV_PIX_FMT_YUV420 == 0

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Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt
2026-03-10 21:56:17 +01:00
parent 99339f7b2b
commit 506ea84c1c
1 changed files with 3 additions and 3 deletions
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6
libavcodec/apv_decode.c
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@@ -66,10 +66,10 @@ typedef struct APVDecodeContext {
static const enum AVPixelFormat apv_format_table[5][4] = {
{ AV_PIX_FMT_GRAY10, AV_PIX_FMT_GRAY12, AV_PIX_FMT_GRAY14, AV_PIX_FMT_GRAY16 },
{ 0 }, // 4:2:0 is not valid.
{ AV_PIX_FMT_NONE, AV_PIX_FMT_NONE, AV_PIX_FMT_NONE, AV_PIX_FMT_NONE }, // 4:2:0 is not valid.
{ AV_PIX_FMT_YUV422P10, AV_PIX_FMT_YUV422P12, AV_PIX_FMT_YUV422P14, AV_PIX_FMT_YUV422P16 },
{ AV_PIX_FMT_YUV444P10, AV_PIX_FMT_YUV444P12, AV_PIX_FMT_YUV444P14, AV_PIX_FMT_YUV444P16 },
{ AV_PIX_FMT_YUVA444P10, AV_PIX_FMT_YUVA444P12, 0 , AV_PIX_FMT_YUVA444P16 },
{ AV_PIX_FMT_YUVA444P10, AV_PIX_FMT_YUVA444P12, AV_PIX_FMT_NONE, AV_PIX_FMT_YUVA444P16 },
};
static APVVLCLUT decode_lut;
@@ -91,7 +91,7 @@ static int apv_decode_check_format(AVCodecContext *avctx,
avctx->pix_fmt =
apv_format_table[header->frame_info.chroma_format_idc][(bit_depth - 10) >> 1];
if (!avctx->pix_fmt) {
if (avctx->pix_fmt == AV_PIX_FMT_NONE) {
avpriv_request_sample(avctx, "YUVA444P14");
return AVERROR_PATCHWELCOME;
}