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Subject[PATCH 3/3] media: imx: Allow BT.709 encoding for IC routes
Date
The IC now supports BT.709 Y'CbCr encoding, in addition to existing BT.601
encoding, so allow both, for pipelines that route through the IC.

Reported-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Steve Longerbeam <slongerbeam@gmail.com>
---
drivers/staging/media/imx/imx-media-utils.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/staging/media/imx/imx-media-utils.c b/drivers/staging/media/imx/imx-media-utils.c
index 5f110d90a4ef..3512f09fb226 100644
--- a/drivers/staging/media/imx/imx-media-utils.c
+++ b/drivers/staging/media/imx/imx-media-utils.c
@@ -571,7 +571,9 @@ void imx_media_fill_default_mbus_fields(struct v4l2_mbus_framefmt *tryfmt,
tryfmt->quantization = is_rgb ?
V4L2_QUANTIZATION_FULL_RANGE :
V4L2_QUANTIZATION_LIM_RANGE;
- tryfmt->ycbcr_enc = V4L2_YCBCR_ENC_601;
+ if (tryfmt->ycbcr_enc != V4L2_YCBCR_ENC_601 &&
+ tryfmt->ycbcr_enc != V4L2_YCBCR_ENC_709)
+ tryfmt->ycbcr_enc = V4L2_YCBCR_ENC_601;
}
}
EXPORT_SYMBOL_GPL(imx_media_fill_default_mbus_fields);
--
2.17.1
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