diff mbox series

[RFC,4/5] media: mtk-vcodec: flag OUTPUT formats with V4L2_FMT_FLAG_DYN_RESOLUTION

Message ID 20190609143820.4662-5-mjourdan@baylibre.com (mailing list archive)
State New, archived
Headers show
Series Add enum_fmt flag for coded formats with dynamic resolution switching | expand

Commit Message

Maxime Jourdan June 9, 2019, 2:38 p.m. UTC 
Tag all the coded formats where the mtk-vcodec decoder supports dynamic
resolution switching.

Signed-off-by: Maxime Jourdan <mjourdan@baylibre.com>
---
 drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c | 4 ++++
 drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h | 1 +
 2 files changed, 5 insertions(+)
diff mbox series

Patch

diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
index aee1ddc35de4..0a7e75de56cd 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec.c
@@ -24,16 +24,19 @@  static const struct mtk_video_fmt mtk_video_formats[] = {
 		.fourcc = V4L2_PIX_FMT_H264,
 		.type = MTK_FMT_DEC,
 		.num_planes = 1,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	},
 	{
 		.fourcc = V4L2_PIX_FMT_VP8,
 		.type = MTK_FMT_DEC,
 		.num_planes = 1,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	},
 	{
 		.fourcc = V4L2_PIX_FMT_VP9,
 		.type = MTK_FMT_DEC,
 		.num_planes = 1,
+		.flags = V4L2_FMT_FLAG_DYN_RESOLUTION,
 	},
 	{
 		.fourcc = V4L2_PIX_FMT_MT21C,
@@ -943,6 +946,7 @@  static int vidioc_enum_fmt(struct v4l2_fmtdesc *f, bool output_queue)
 
 	fmt = &mtk_video_formats[i];
 	f->pixelformat = fmt->fourcc;
+	f->flags = fmt->flags;
 
 	return 0;
 }
diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
index 7306aeabe229..e9b5322973e1 100644
--- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
+++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h
@@ -94,6 +94,7 @@  struct mtk_video_fmt {
 	u32	fourcc;
 	enum mtk_fmt_type	type;
 	u32	num_planes;
+	u32	flags;
 };
 
 /**