From: Alexandre Courbot <[email protected]>
vidioc_try_fmt() does clamp height and width when called on the OUTPUT
queue, so clamping them prior to calling this function is redundant. Set
the queue's parameters after calling vidioc_try_fmt() so we can use the
values it computed.
Signed-off-by: Alexandre Courbot <[email protected]>
Signed-off-by: Irui Wang <[email protected]>
---
.../media/platform/mtk-vcodec/mtk_vcodec_enc.c | 16 ++++------------
1 file changed, 4 insertions(+), 12 deletions(-)
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
index 4831052f475d..42ff13867940 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
@@ -443,7 +443,6 @@ static int vidioc_venc_s_fmt_out(struct file *file, void *priv,
struct mtk_q_data *q_data;
int ret, i;
const struct mtk_video_fmt *fmt;
- struct v4l2_pix_format_mplane *pix_fmt_mp = &f->fmt.pix_mp;
vq = v4l2_m2m_get_vq(ctx->m2m_ctx, f->type);
if (!vq) {
@@ -468,20 +467,13 @@ static int vidioc_venc_s_fmt_out(struct file *file, void *priv,
f->fmt.pix.pixelformat = fmt->fourcc;
}
- pix_fmt_mp->height = clamp(pix_fmt_mp->height,
- MTK_VENC_MIN_H,
- MTK_VENC_MAX_H);
- pix_fmt_mp->width = clamp(pix_fmt_mp->width,
- MTK_VENC_MIN_W,
- MTK_VENC_MAX_W);
-
- q_data->visible_width = f->fmt.pix_mp.width;
- q_data->visible_height = f->fmt.pix_mp.height;
- q_data->fmt = fmt;
- ret = vidioc_try_fmt(f, q_data->fmt);
+ ret = vidioc_try_fmt(f, fmt);
if (ret)
return ret;
+ q_data->fmt = fmt;
+ q_data->visible_width = f->fmt.pix_mp.width;
+ q_data->visible_height = f->fmt.pix_mp.height;
q_data->coded_width = f->fmt.pix_mp.width;
q_data->coded_height = f->fmt.pix_mp.height;
--
2.18.0