Commit abe9609f authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab

[media] v4l: vsp1: Fix RPF cropping

The RPF cropping offset for the chroma planes is incorrectly computed,
it needs to be divided by the horizontal subsampling factor.
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent b61bead6
...@@ -105,7 +105,8 @@ static void rpf_configure(struct vsp1_entity *entity, ...@@ -105,7 +105,8 @@ static void rpf_configure(struct vsp1_entity *entity,
if (format->num_planes > 1) { if (format->num_planes > 1) {
rpf->offsets[1] = crop->top * format->plane_fmt[1].bytesperline rpf->offsets[1] = crop->top * format->plane_fmt[1].bytesperline
+ crop->left * fmtinfo->bpp[1] / 8; + crop->left / fmtinfo->hsub * fmtinfo->bpp[1]
/ 8;
pstride |= format->plane_fmt[1].bytesperline pstride |= format->plane_fmt[1].bytesperline
<< VI6_RPF_SRCM_PSTRIDE_C_SHIFT; << VI6_RPF_SRCM_PSTRIDE_C_SHIFT;
} else { } else {
......
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