Re: [PATCH] media: mediatek: vcodec: Skip unsupported h264 encoder profile

Hi Irui,

On 11/15/22 12:40, Irui Wang (王瑞) wrote:

Dear Hans,

Gently ping for this patch.
May I know this patch current status? It seems is under your reviewing
state?

Mauro was on vacation last week, but he said that he hopes to merge
the pending PRs tomorrow. Fingers crossed...

Regards,

	Hans

Thanks
Best Regards

On Mon, 2022-09-26 at 17:35 +0800, Irui Wang wrote:

quoted

The encoder driver support h264 baseline, main, high encoder
profile, set mask for V4L2_CID_MPEG_VIDEO_H264_PROFILE to skip
the unsupported profile.

get supported h264_profile by command: v4l2-ctl -d /dev/videoX -L
h264_profile 0x00990a6b (menu) : min=0 max=4 default=4 value=4
        0: Baseline
        2: Main
        4: High

Signed-off-by: Irui Wang <redacted>
---
 drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c

b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c
index d810a78dde51..d65800a3b89d 100644

--- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c
+++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc.c

@@ -1397,7 +1397,10 @@ int mtk_vcodec_enc_ctrls_setup(struct

mtk_vcodec_ctx *ctx)
 0, V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE);
 v4l2_ctrl_new_std_menu(handler, ops,
V4L2_CID_MPEG_VIDEO_H264_PROFILE,
 V4L2_MPEG_VIDEO_H264_PROFILE_HIGH,
-0, V4L2_MPEG_VIDEO_H264_PROFILE_HIGH);
+~((1 << V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE)
|
+  (1 << V4L2_MPEG_VIDEO_H264_PROFILE_MAIN) |
+  (1 << V4L2_MPEG_VIDEO_H264_PROFILE_HIGH)),
+V4L2_MPEG_VIDEO_H264_PROFILE_HIGH);
 v4l2_ctrl_new_std_menu(handler, ops,
V4L2_CID_MPEG_VIDEO_H264_LEVEL,
        h264_max_level,
        0, V4L2_MPEG_VIDEO_H264_LEVEL_4_0);

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