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| author | Niklas Haas <git@haasn.dev> | 2023-10-28 15:46:51 +0200 |
|---|---|---|
| committer | Niklas Haas <git@haasn.dev> | 2023-11-09 12:53:35 +0100 |
| commit | 736284e7b98cebadbc5b248f1080950c207bb5a2 (patch) | |
| tree | ee55cd20bb7362dfe01837b28336e857b2749de9 | |
| parent | d043e5c54c3f8e98be1a4bc1bcb76407af0e8ac7 (diff) | |
| download | ffmpeg-736284e7b98cebadbc5b248f1080950c207bb5a2.tar.gz | |
swscale/yuv2rgb: fix sws_getCoefficients for colorspace=0
The documentation states that invalid entries default to SWS_CS_DEFAULT.
A value of 0 is not a valid SWS_CS_*, yet the code incorrectly
hard-codes it to BT.709 coefficients instead of SWS_CS_DEFAULT.
| -rw-r--r-- | libswscale/yuv2rgb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libswscale/yuv2rgb.c b/libswscale/yuv2rgb.c index 9c3f5e23c6..0a84b662f9 100644 --- a/libswscale/yuv2rgb.c +++ b/libswscale/yuv2rgb.c @@ -46,7 +46,7 @@ * where Y = cr * R + cg * G + cb * B and cr + cg + cb = 1. */ const int32_t ff_yuv2rgb_coeffs[11][4] = { - { 117489, 138438, 13975, 34925 }, /* no sequence_display_extension */ + { 104597, 132201, 25675, 53279 }, /* no sequence_display_extension */ { 117489, 138438, 13975, 34925 }, /* ITU-R Rec. 709 (1990) */ { 104597, 132201, 25675, 53279 }, /* unspecified */ { 104597, 132201, 25675, 53279 }, /* reserved */ |