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dxva2: avoid using AV_PIX_FMT_P010 directly

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The new code is essentially equivalent, but compiles against older
ffmpeg.

Fixes #2832.
This commit is contained in:
wm4 2016-02-17 13:54:55 +01:00
parent 3dfb07854b
commit f371367aac
1 changed files with 4 additions and 3 deletions
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7
video/decode/dxva2.c
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@ -494,13 +494,14 @@ static int dxva2_create_decoder(struct lavc_ctx *s, int w, int h,
target_format = format;
}
} else {
if (format == MKTAG('P','0','1','0') ||
format == MKTAG('P','0','1','6'))
int p010 = mp_imgfmt_find(1, 1, 2, 10, MP_IMGFLAG_YUV_NV);
if (p010 && (format == MKTAG('P','0','1','0') ||
format == MKTAG('P','0','1','6')))
{
// There is no FFmpeg format that is like NV12 and supports
// 16 bit per component, but vo_opengl will use the lower
// bits in P010 anyway.
ctx->mp_format = pixfmt2imgfmt(AV_PIX_FMT_P010);
ctx->mp_format = p010;
target_format = format;
}
}