[PATCH 5/7] media: mediatek: vcodec: Setting the supported h265 profile for each platform

Yunfei Dong yunfei.dong at mediatek.com
Sun Oct 15 23:43:44 PDT 2023


The supported format type of different platforms are not the
same. Need to set the supported profile according to the chip name.

Signed-off-by: Yunfei Dong <yunfei.dong at mediatek.com>
---
 .../vcodec/decoder/mtk_vcodec_dec_stateless.c | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_stateless.c b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_stateless.c
index 84c0bed577ed..b15ed773374f 100644
--- a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_stateless.c
+++ b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_stateless.c
@@ -587,6 +587,20 @@ static void mtk_vcodec_dec_fill_h265_level(struct v4l2_ctrl_config *cfg,
 	};
 }
 
+static void mtk_vcodec_dec_fill_h265_profile(struct v4l2_ctrl_config *cfg,
+					     struct mtk_vcodec_dec_ctx *ctx)
+{
+	switch (ctx->dev->chip_name) {
+	case MTK_VDEC_MT8188:
+	case MTK_VDEC_MT8195:
+		cfg->max = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10;
+		break;
+	default:
+		cfg->max = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE;
+		break;
+	};
+}
+
 static void mtk_vcodec_dec_reset_controls(struct v4l2_ctrl_config *cfg,
 					  struct mtk_vcodec_dec_ctx *ctx)
 {
@@ -604,6 +618,11 @@ static void mtk_vcodec_dec_reset_controls(struct v4l2_ctrl_config *cfg,
 		mtk_v4l2_vdec_dbg(3, ctx, "h264 supported profile: %lld %lld", cfg->max,
 				  cfg->menu_skip_mask);
 		break;
+	case V4L2_CID_MPEG_VIDEO_HEVC_PROFILE:
+		mtk_vcodec_dec_fill_h265_profile(cfg, ctx);
+		mtk_v4l2_vdec_dbg(3, ctx, "h265 supported profile: %lld %lld", cfg->max,
+				  cfg->menu_skip_mask);
+		break;
 	default:
 		break;
 	};
-- 
2.18.0




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