diff mbox series

[v3,6/7] media: hantro: Store VP9 bit depth in context

Message ID 20220706182901.78949-7-jernej.skrabec@gmail.com (mailing list archive)
State New, archived
Headers show
Series media: hantro: Add 10-bit support | expand

Commit Message

Jernej Škrabec July 6, 2022, 6:29 p.m. UTC 
Now that we have proper infrastructure for postprocessing 10-bit
formats, store VP9 bit depth in context.

Reviewed-by: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar>
Tested-by: Benjamin Gaignard <benjamin.gaignard@collabora.com>
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
---
 drivers/staging/media/hantro/hantro_drv.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
diff mbox series

Patch

diff --git a/drivers/staging/media/hantro/hantro_drv.c b/drivers/staging/media/hantro/hantro_drv.c
index 01d33dcb0467..afddf7ac0731 100644
--- a/drivers/staging/media/hantro/hantro_drv.c
+++ b/drivers/staging/media/hantro/hantro_drv.c
@@ -324,6 +324,24 @@  static int hantro_hevc_s_ctrl(struct v4l2_ctrl *ctrl)
 	return 0;
 }
 
+static int hantro_vp9_s_ctrl(struct v4l2_ctrl *ctrl)
+{
+	struct hantro_ctx *ctx;
+
+	ctx = container_of(ctrl->handler,
+			   struct hantro_ctx, ctrl_handler);
+
+	switch (ctrl->id) {
+	case V4L2_CID_STATELESS_VP9_FRAME:
+		ctx->bit_depth = ctrl->p_new.p_vp9_frame->bit_depth;
+		break;
+	default:
+		return -EINVAL;
+	}
+
+	return 0;
+}
+
 static const struct v4l2_ctrl_ops hantro_ctrl_ops = {
 	.try_ctrl = hantro_try_ctrl,
 };
@@ -336,6 +354,10 @@  static const struct v4l2_ctrl_ops hantro_hevc_ctrl_ops = {
 	.s_ctrl = hantro_hevc_s_ctrl,
 };
 
+static const struct v4l2_ctrl_ops hantro_vp9_ctrl_ops = {
+	.s_ctrl = hantro_vp9_s_ctrl,
+};
+
 #define HANTRO_JPEG_ACTIVE_MARKERS	(V4L2_JPEG_ACTIVE_MARKER_APP0 | \
 					 V4L2_JPEG_ACTIVE_MARKER_COM | \
 					 V4L2_JPEG_ACTIVE_MARKER_DQT | \
@@ -503,6 +525,7 @@  static const struct hantro_ctrl controls[] = {
 		.codec = HANTRO_VP9_DECODER,
 		.cfg = {
 			.id = V4L2_CID_STATELESS_VP9_FRAME,
+			.ops = &hantro_vp9_ctrl_ops,
 		},
 	}, {
 		.codec = HANTRO_VP9_DECODER,