Message ID | 20230113052551.23708-1-ming.qian@nxp.com (mailing list archive) |
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State | Accepted |
Delegated to: | Hans Verkuil |
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Series |
media: amphion: correct the unspecified color space
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Commit Message
Ming Qian
Jan. 13, 2023, 5:25 a.m. UTC
in the E.2.1 of Rec. ITU-T H.264 (06/2019),
0 of cloour primaries is reserved, and 2 is unspecified.
driver can map V4L2_COLORSPACE_LAST to 0,
and map V4L2_COLORSPACE_DEFAULT to 2.
v4l2_xfer_func and v4l2_ycbcr_encoding are similar case.
Fixes: 3cd084519c6f ("media: amphion: add vpu v4l2 m2m support")
Signed-off-by: Ming Qian <ming.qian@nxp.com>
---
drivers/media/platform/amphion/vpu_color.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/media/platform/amphion/vpu_color.c b/drivers/media/platform/amphion/vpu_color.c index 80b9a53fd1c1..4ae435cbc5cd 100644 --- a/drivers/media/platform/amphion/vpu_color.c +++ b/drivers/media/platform/amphion/vpu_color.c @@ -17,7 +17,7 @@ #include "vpu_helpers.h" static const u8 colorprimaries[] = { - 0, + V4L2_COLORSPACE_LAST, V4L2_COLORSPACE_REC709, /*Rec. ITU-R BT.709-6*/ 0, 0, @@ -31,7 +31,7 @@ static const u8 colorprimaries[] = { }; static const u8 colortransfers[] = { - 0, + V4L2_XFER_FUNC_LAST, V4L2_XFER_FUNC_709, /*Rec. ITU-R BT.709-6*/ 0, 0, @@ -53,7 +53,7 @@ static const u8 colortransfers[] = { }; static const u8 colormatrixcoefs[] = { - 0, + V4L2_YCBCR_ENC_LAST, V4L2_YCBCR_ENC_709, /*Rec. ITU-R BT.709-6*/ 0, 0,