From: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Add MEDIA_ENT_F_PROC_VIDEO_EN/DECODER to be used for the encoder
and decoder entities of codec hardware.
Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Acked-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
---
Documentation/media/uapi/mediactl/media-types.rst | 11 +++++++++++
include/uapi/linux/media.h | 2 ++
2 files changed, 13 insertions(+)
diff --git a/Documentation/media/uapi/mediactl/media-types.rst b/Documentation/media/uapi/mediactl/media-types.rst
index 96910cf2eaaa..5bb933c42879 100644
--- a/Documentation/media/uapi/mediactl/media-types.rst
+++ b/Documentation/media/uapi/mediactl/media-types.rst
@@ -37,6 +37,8 @@ Types and flags used to represent the media graph elements
.. _MEDIA-ENT-F-PROC-VIDEO-LUT:
.. _MEDIA-ENT-F-PROC-VIDEO-SCALER:
.. _MEDIA-ENT-F-PROC-VIDEO-STATISTICS:
+.. _MEDIA-ENT-F-PROC-VIDEO-ENCODER:
+.. _MEDIA-ENT-F-PROC-VIDEO-DECODER:
.. _MEDIA-ENT-F-VID-MUX:
.. _MEDIA-ENT-F-VID-IF-BRIDGE:
.. _MEDIA-ENT-F-DTV-DECODER:
@@ -188,6 +190,15 @@ Types and flags used to represent the media graph elements
received on its sink pad and outputs the statistics data on
its source pad.
+ * - ``MEDIA_ENT_F_PROC_VIDEO_ENCODER``
+ - Video (MPEG, HEVC, VPx, etc.) encoder. An entity capable of
+ compressing video frames must have one sink pad and one source pad.
+
+ * - ``MEDIA_ENT_F_PROC_VIDEO_DECODER``
+ - Video (MPEG, HEVC, VPx, etc.) decoder. An entity capable of
+ decompressing a compressed video stream into uncompressed video
+ frames must have one sink pad and one source pad.
+
* - ``MEDIA_ENT_F_VID_MUX``
- Video multiplexer. An entity capable of multiplexing must have at
least two sink pads and one source pad, and must pass the video
diff --git a/include/uapi/linux/media.h b/include/uapi/linux/media.h
index 86c7dcc9cba3..9004d0c5560c 100644
--- a/include/uapi/linux/media.h
+++ b/include/uapi/linux/media.h
@@ -132,6 +132,8 @@ struct media_device_info {
#define MEDIA_ENT_F_PROC_VIDEO_LUT (MEDIA_ENT_F_BASE + 0x4004)
#define MEDIA_ENT_F_PROC_VIDEO_SCALER (MEDIA_ENT_F_BASE + 0x4005)
#define MEDIA_ENT_F_PROC_VIDEO_STATISTICS (MEDIA_ENT_F_BASE + 0x4006)
+#define MEDIA_ENT_F_PROC_VIDEO_ENCODER (MEDIA_ENT_F_BASE + 0x4007)
+#define MEDIA_ENT_F_PROC_VIDEO_DECODER (MEDIA_ENT_F_BASE + 0x4008)
/*
* Switch and bridge entity functions
--
2.17.0
