On 3/28/20 10:53 AM, Dafna Hirschfeld wrote:
> According to the manual, the YUV->RGB conversion outputs
s/manual/datasheet
> "24 bit word" that means that each pixel is 4 byte but the last
> one should be ignored. This matches format V4L2_PIX_FMT_XBGR32.
I think you can re-word this a bit, since 24bits is 3 bytes, and this doesn't mean 4 bytes are used.
I guess you meant that datasheet says 4 bytes are used, with 24bits for the RGB and the last byte is ignored.
>
> Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@xxxxxxxxxxxxx>
> ---
> The patch rebased on to of the patch
> "media: staging: rkisp1: cap: remove field fmt_type from struct rkisp1_capture_fmt_cfg"
>
> drivers/staging/media/rkisp1/rkisp1-capture.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/staging/media/rkisp1/rkisp1-capture.c b/drivers/staging/media/rkisp1/rkisp1-capture.c
> index 3abf38362f5a..5f248b68190e 100644
> --- a/drivers/staging/media/rkisp1/rkisp1-capture.c
> +++ b/drivers/staging/media/rkisp1/rkisp1-capture.c
> @@ -281,7 +281,7 @@ static const struct rkisp1_capture_fmt_cfg rkisp1_sp_fmts[] = {
> },
> /* rgb */
> {
> - .fourcc = V4L2_PIX_FMT_RGB24,
> + .fourcc = V4L2_PIX_FMT_XBGR32,
Shouldn't it be V4L2_PIX_FMT_RGBX32 ?
Or the colors are inverted as well?
Regards,
Helen
> .write_format = RKISP1_MI_CTRL_SP_WRITE_PLA,
> .output_format = RKISP1_MI_CTRL_SP_OUTPUT_RGB888,
> }, {
>
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