From: Malathi Gottam <> Handles target type crop by setting the new active rectangle to hardware. The new rectangle should be within YUV size. This was taken from: https://lkml.org/lkml/2018/11/9/899 Signed-off-by: Malathi Gottam <mgottam@xxxxxxxxxxxxxx> Signed-off-by: Jeffrey Kardatzke <jkardatzke@xxxxxxxxxx> --- drivers/media/platform/qcom/venus/venc.c | 24 ++++++++++++++++++++---- 1 file changed, 20 insertions(+), 4 deletions(-) diff --git a/drivers/media/platform/qcom/venus/venc.c b/drivers/media/platform/qcom/venus/venc.c index 453edf966d4f..73b3181eed9a 100644 --- a/drivers/media/platform/qcom/venus/venc.c +++ b/drivers/media/platform/qcom/venus/venc.c @@ -479,10 +479,26 @@ venc_s_selection(struct file *file, void *fh, struct v4l2_selection *s) switch (s->target) { case V4L2_SEL_TGT_CROP: - if (s->r.width != inst->out_width || - s->r.height != inst->out_height || - s->r.top != 0 || s->r.left != 0) - return -EINVAL; + if (s->r.left != 0) { + s->r.width += s->r.left; + s->r.left = 0; + } + + if (s->r.top != 0) { + s->r.height += s->r.top; + s->r.top = 0; + } + + if (s->r.width > inst->width) + s->r.width = inst->width; + else + inst->width = s->r.width; + + if (s->r.height > inst->height) + s->r.height = inst->height; + else + inst->height = s->r.height; + break; default: return -EINVAL; -- 2.25.0.265.gbab2e86ba0-goog
