diff options
Diffstat (limited to 'Documentation/DocBook/media/v4l/controls.xml')
| -rw-r--r-- | Documentation/DocBook/media/v4l/controls.xml | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/Documentation/DocBook/media/v4l/controls.xml b/Documentation/DocBook/media/v4l/controls.xml index e013e4bf244..4e9462f1ab4 100644 --- a/Documentation/DocBook/media/v4l/controls.xml +++ b/Documentation/DocBook/media/v4l/controls.xml @@ -2692,12 +2692,11 @@ in the S5P family of SoCs by Samsung. <row><entry></entry></row> <row> <entry spanname="id"><constant>V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY_ENABLE</constant> </entry> - <entry>integer</entry> - </row><row><entry spanname="descr">If the display delay is enabled then the decoder has to return a -CAPTURE buffer after processing a certain number of OUTPUT buffers. If this number is low, then it may result in -buffers not being dequeued in display order. In addition hardware may still use those buffers as reference, thus -application should not write to those buffers. This feature can be used for example for generating thumbnails of videos. -Applicable to the H264 decoder. + <entry>boolean</entry> + </row><row><entry spanname="descr">If the display delay is enabled then the decoder is forced to return a +CAPTURE buffer (decoded frame) after processing a certain number of OUTPUT buffers. The delay can be set through +<constant>V4L2_CID_MPEG_MFC51_VIDEO_DECODER_H264_DISPLAY_DELAY</constant>. This feature can be used for example +for generating thumbnails of videos. Applicable to the H264 decoder. </entry> </row> <row><entry></entry></row> |