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zimg: fix swapped chroma planes with packed YUV bullshit

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I must have messed this up when I actually added the Y210 format
(because that one is correct). So my comment in the commit adding this
about the FFmpeg pixfmt doxygen being wrong was wrong.

I'd like to use this opportunity to complain once more about the
existence of these terrible pixel formats.
This commit is contained in:
wm4
2020-04-14 00:28:44 +02:00
parent 0d792857c5
commit dd30f2658a
1 changed files with 4 additions and 4 deletions
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8
video/zimg.c
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@@ -627,15 +627,15 @@ struct fringe_yuv422_repacker {
enum AVPixelFormat avfmt;
// In bits (depth/8 rounded up gives byte size)
int8_t depth;
// Word index of each sample: {y0, y1, cr, cb}
// Word index of each sample: {y0, y1, cb, cr}
uint8_t comp[4];
bool be;
};
static const struct fringe_yuv422_repacker fringe_yuv422_repackers[] = {
{AV_PIX_FMT_YUYV422, 8, {0, 2, 3, 1}},
{AV_PIX_FMT_UYVY422, 8, {1, 3, 2, 0}},
{AV_PIX_FMT_YVYU422, 8, {0, 2, 1, 3}},
{AV_PIX_FMT_YUYV422, 8, {0, 2, 1, 3}},
{AV_PIX_FMT_UYVY422, 8, {1, 3, 0, 2}},
{AV_PIX_FMT_YVYU422, 8, {0, 2, 3, 1}},
#ifdef AV_PIX_FMT_Y210
{AV_PIX_FMT_Y210LE, 10, {0, 2, 1, 3}},
{AV_PIX_FMT_Y210BE, 10, {0, 2, 1, 3}, .be = true},