This reverts commit 81735ecb62f882853a37a8c157407ec4aed44fd0.
The hardware needs data to follow the previous alignment, so this extra
space was not superfluous after all. Besides, this also made
v4l2-compliance's G_FMT and S_FMT tests regress.
Signed-off-by: Alexandre Courbot <acourbot@xxxxxxxxxxxx>
Acked-by: Tiffany Lin <tiffany.lin@xxxxxxxxxxxx>
---
drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
index 05743a745a11..f2ba19c32400 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_enc.c
@@ -299,12 +299,14 @@ static int vidioc_try_fmt(struct v4l2_format *f,
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->width * pix_fmt_mp->height +
+ ((ALIGN(pix_fmt_mp->width, 16) * 2) * 16);
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->width * pix_fmt_mp->height) / 2 +
+ (ALIGN(pix_fmt_mp->width, 16) * 16);
pix_fmt_mp->plane_fmt[2].sizeimage = 0;
pix_fmt_mp->plane_fmt[1].bytesperline =
pix_fmt_mp->width;
@@ -312,7 +314,8 @@ static int vidioc_try_fmt(struct v4l2_format *f,
} else if (pix_fmt_mp->num_planes == 3) {
pix_fmt_mp->plane_fmt[1].sizeimage =
pix_fmt_mp->plane_fmt[2].sizeimage =
- (pix_fmt_mp->width * pix_fmt_mp->height) / 4;
+ (pix_fmt_mp->width * pix_fmt_mp->height) / 4 +
+ ((ALIGN(pix_fmt_mp->width, 16) / 2) * 16);
pix_fmt_mp->plane_fmt[1].bytesperline =
pix_fmt_mp->plane_fmt[2].bytesperline =
pix_fmt_mp->width / 2;
--
2.28.0.297.g1956fa8f8d-goog
