The sizeimage of each plane is calculated the same way for 8bit and
10bit bitstream. Using v4l2 common interface v4l2_fill_pixfmt_mp to
separate.
Fixes: 9d86be9bda6c ("media: mediatek: vcodec: Add driver to support 10bit")
Signed-off-by: Yunfei Dong <yunfei.dong@xxxxxxxxxxxx>
---
.../mediatek/vcodec/decoder/mtk_vcodec_dec.c | 28 ++++++-------------
1 file changed, 8 insertions(+), 20 deletions(-)
diff --git a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c
index 9107707de6c4..fbfba69682ea 100644
--- a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c
+++ b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c
@@ -262,40 +262,28 @@ static int vidioc_try_fmt(struct mtk_vcodec_dec_ctx *ctx, struct v4l2_format *f,
int tmp_w, tmp_h;
/*
- * Find next closer width align 64, height align 64, size align
- * 64 rectangle
+ * Find next closer width align 64, heign align 64, size align 64 rectangle
* Note: This only get default value, the real HW needed value
* only available when ctx in MTK_STATE_HEADER state
*/
tmp_w = pix_fmt_mp->width;
tmp_h = pix_fmt_mp->height;
+
v4l_bound_align_image(&pix_fmt_mp->width, MTK_VDEC_MIN_W, frmsize->max_width, 6,
&pix_fmt_mp->height, MTK_VDEC_MIN_H, frmsize->max_height, 6,
9);
- if (pix_fmt_mp->width < tmp_w &&
- (pix_fmt_mp->width + 64) <= frmsize->max_width)
+ if (pix_fmt_mp->width < tmp_w && (pix_fmt_mp->width + 64) <= frmsize->max_width)
pix_fmt_mp->width += 64;
- if (pix_fmt_mp->height < tmp_h &&
- (pix_fmt_mp->height + 64) <= frmsize->max_height)
+ if (pix_fmt_mp->height < tmp_h && (pix_fmt_mp->height + 64) <= frmsize->max_height)
pix_fmt_mp->height += 64;
+ v4l2_fill_pixfmt_mp(pix_fmt_mp, fmt->fourcc, pix_fmt_mp->width, pix_fmt_mp->height);
mtk_v4l2_vdec_dbg(0, ctx,
- "before resize wxh=%dx%d, after resize wxh=%dx%d, sizeimage=%d",
+ "before resize:%dx%d, after resize:%dx%d, sizeimage=0x%x_0x%x",
tmp_w, tmp_h, pix_fmt_mp->width, pix_fmt_mp->height,
- pix_fmt_mp->width * pix_fmt_mp->height);
-
- pix_fmt_mp->num_planes = fmt->num_planes;
- pix_fmt_mp->plane_fmt[0].sizeimage =
- pix_fmt_mp->width * pix_fmt_mp->height;
- pix_fmt_mp->plane_fmt[0].bytesperline = pix_fmt_mp->width;
-
- if (pix_fmt_mp->num_planes == 2) {
- pix_fmt_mp->plane_fmt[1].sizeimage =
- (pix_fmt_mp->width * pix_fmt_mp->height) / 2;
- pix_fmt_mp->plane_fmt[1].bytesperline =
- pix_fmt_mp->width;
- }
+ pix_fmt_mp->plane_fmt[0].sizeimage,
+ pix_fmt_mp->plane_fmt[1].sizeimage);
}
pix_fmt_mp->flags = 0;
--
2.18.0
