Deprecate mfc private display delay and display enable controls for
new clients and use the standard controls instead.
Signed-off-by: Stanimir Varbanov <stanimir.varbanov@xxxxxxxxxx>
---
.../userspace-api/media/v4l/ext-ctrls-codec.rst | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst b/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst
index 5d7c47837035..815c6eb4a0d0 100644
--- a/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst
+++ b/Documentation/userspace-api/media/v4l/ext-ctrls-codec.rst
@@ -2111,6 +2111,11 @@ MFC 5.1 Control IDs
feature can be used for example for generating thumbnails of videos.
Applicable to the H264 decoder.
+ .. note::
+
+ This control is deprecated. Use the standard
+ ``V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY_ENABLE`` control instead.
+
``V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY (integer)``
Display delay value for H264 decoder. The decoder is forced to
return a decoded frame after the set 'display delay' number of
@@ -2118,6 +2123,11 @@ MFC 5.1 Control IDs
of display order, in addition the hardware may still be using the
returned buffer as a reference picture for subsequent frames.
+ .. note::
+
+ This control is deprecated. Use the standard
+ ``V4L2_CID_MPEG_VIDEO_DEC_DISPLAY_DELAY`` control instead.
+
``V4L2_CID_MPEG_MFC51_VIDEO_H264_NUM_REF_PIC_FOR_P (integer)``
The number of reference pictures used for encoding a P picture.
Applicable to the H264 encoder.
--
2.17.1
