diff options
| author | Xiaoyong Lu <xiaoyong.lu@mediatek.com> | 2023-05-30 08:55:00 +0100 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@kernel.org> | 2023-06-09 16:21:36 +0100 |
| commit | 2f5d0aef37c64c30da17a74a82cb782a4a943545 (patch) | |
| tree | e9690464780eb656604b2fd0bfd07f88b8603c8b /drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c | |
| parent | 80c7373a456e71a41e40f0cfb32e32b9572262ce (diff) | |
| download | linux-stable-2f5d0aef37c64c30da17a74a82cb782a4a943545.tar.gz linux-stable-2f5d0aef37c64c30da17a74a82cb782a4a943545.tar.bz2 linux-stable-2f5d0aef37c64c30da17a74a82cb782a4a943545.zip | |
media: mediatek: vcodec: support stateless AV1 decoder
Add mediatek av1 decoder linux driver which use the stateless API in
MT8195.
Signed-off-by: Xiaoyong Lu<xiaoyong.lu@mediatek.com>
Tested-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Diffstat (limited to 'drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c')
| -rw-r--r-- | drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c | 47 |
1 files changed, 46 insertions, 1 deletions
diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c index 7b3eb0ccb522..db1e14a1bd6c 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c @@ -159,11 +159,51 @@ static const struct mtk_stateless_control mtk_stateless_controls[] = { }, .codec_type = V4L2_PIX_FMT_HEVC_SLICE, }, + { + .cfg = { + .id = V4L2_CID_STATELESS_AV1_SEQUENCE, + + }, + .codec_type = V4L2_PIX_FMT_AV1_FRAME, + }, + { + .cfg = { + .id = V4L2_CID_STATELESS_AV1_FRAME, + + }, + .codec_type = V4L2_PIX_FMT_AV1_FRAME, + }, + { + .cfg = { + .id = V4L2_CID_STATELESS_AV1_TILE_GROUP_ENTRY, + .dims = { V4L2_AV1_MAX_TILE_COUNT }, + + }, + .codec_type = V4L2_PIX_FMT_AV1_FRAME, + }, + { + .cfg = { + .id = V4L2_CID_MPEG_VIDEO_AV1_PROFILE, + .min = V4L2_MPEG_VIDEO_AV1_PROFILE_MAIN, + .def = V4L2_MPEG_VIDEO_AV1_PROFILE_MAIN, + .max = V4L2_MPEG_VIDEO_AV1_PROFILE_MAIN, + }, + .codec_type = V4L2_PIX_FMT_AV1_FRAME, + }, + { + .cfg = { + .id = V4L2_CID_MPEG_VIDEO_AV1_LEVEL, + .min = V4L2_MPEG_VIDEO_AV1_LEVEL_2_0, + .def = V4L2_MPEG_VIDEO_AV1_LEVEL_4_0, + .max = V4L2_MPEG_VIDEO_AV1_LEVEL_5_1, + }, + .codec_type = V4L2_PIX_FMT_AV1_FRAME, + }, }; #define NUM_CTRLS ARRAY_SIZE(mtk_stateless_controls) -static struct mtk_video_fmt mtk_video_formats[6]; +static struct mtk_video_fmt mtk_video_formats[7]; static struct mtk_video_fmt default_out_format; static struct mtk_video_fmt default_cap_format; @@ -409,6 +449,7 @@ static void mtk_vcodec_add_formats(unsigned int fourcc, case V4L2_PIX_FMT_VP8_FRAME: case V4L2_PIX_FMT_VP9_FRAME: case V4L2_PIX_FMT_HEVC_SLICE: + case V4L2_PIX_FMT_AV1_FRAME: mtk_video_formats[count_formats].fourcc = fourcc; mtk_video_formats[count_formats].type = MTK_FMT_DEC; mtk_video_formats[count_formats].num_planes = 1; @@ -469,6 +510,10 @@ static void mtk_vcodec_get_supported_formats(struct mtk_vcodec_ctx *ctx) mtk_vcodec_add_formats(V4L2_PIX_FMT_HEVC_SLICE, ctx); out_format_count++; } + if (ctx->dev->dec_capability & MTK_VDEC_FORMAT_AV1_FRAME) { + mtk_vcodec_add_formats(V4L2_PIX_FMT_AV1_FRAME, ctx); + out_format_count++; + } if (cap_format_count) default_cap_format = mtk_video_formats[cap_format_count - 1]; |