On Thu, 2017-04-13 at 14:50 +0800, Wu-Cheng Li (李務誠) wrote:
> Reviewed-by: Wu-Cheng Li <wuchengli@xxxxxxxxxxxx>
>
> On Thu, Apr 13, 2017 at 12:18 PM, Minghsiu Tsai
> <minghsiu.tsai@xxxxxxxxxxxx> wrote:
> > From: Daniel Kurtz <djkurtz@xxxxxxxxxxxx>
> >
> > Experiments show that the:
> > (1) mtk-mdp uses the _MPLANE form of CAPTURE/OUTPUT
> > (2) CAPTURE types use CROP targets, and OUTPUT types use COMPOSE targets
> >
> > Signed-off-by: Daniel Kurtz <djkurtz@xxxxxxxxxxxx>
> > Signed-off-by: Minghsiu Tsai <minghsiu.tsai@xxxxxxxxxxxx>
Acked-by:Houlong Wei <houlong.wei@xxxxxxxxxxxx>
> >
> > ---
> > drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c | 18 +++++++++---------
> > 1 file changed, 9 insertions(+), 9 deletions(-)
> >
> > diff --git a/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c b/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c
> > index 13afe48..8ab7ca0 100644
> > --- a/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c
> > +++ b/drivers/media/platform/mtk-mdp/mtk_mdp_m2m.c
> > @@ -837,12 +837,12 @@ static int mtk_mdp_m2m_g_selection(struct file *file, void *fh,
> > struct mtk_mdp_ctx *ctx = fh_to_ctx(fh);
> > bool valid = false;
> >
> > - if (s->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) {
> > - if (mtk_mdp_is_target_compose(s->target))
> > - valid = true;
> > - } else if (s->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) {
> > + if (s->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
> > if (mtk_mdp_is_target_crop(s->target))
> > valid = true;
> > + } else if (s->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
> > + if (mtk_mdp_is_target_compose(s->target))
> > + valid = true;
> > }
> > if (!valid) {
> > mtk_mdp_dbg(1, "[%d] invalid type:%d,%u", ctx->id, s->type,
> > @@ -907,12 +907,12 @@ static int mtk_mdp_m2m_s_selection(struct file *file, void *fh,
> > int ret;
> > bool valid = false;
> >
> > - if (s->type == V4L2_BUF_TYPE_VIDEO_CAPTURE) {
> > - if (s->target == V4L2_SEL_TGT_COMPOSE)
> > - valid = true;
> > - } else if (s->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) {
> > + if (s->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
> > if (s->target == V4L2_SEL_TGT_CROP)
> > valid = true;
> > + } else if (s->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
> > + if (s->target == V4L2_SEL_TGT_COMPOSE)
> > + valid = true;
> > }
> > if (!valid) {
> > mtk_mdp_dbg(1, "[%d] invalid type:%d,%u", ctx->id, s->type,
> > @@ -925,7 +925,7 @@ static int mtk_mdp_m2m_s_selection(struct file *file, void *fh,
> > if (ret)
> > return ret;
> >
> > - if (mtk_mdp_is_target_crop(s->target))
> > + if (mtk_mdp_is_target_compose(s->target))
> > frame = &ctx->s_frame;
> > else
> > frame = &ctx->d_frame;
> > --
> > 1.9.1
> >
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