Scroll to navigation

DRM_AV_SYNC_DELAY(9) DRM Core DRM_AV_SYNC_DELAY(9)

NAME

drm_av_sync_delay - compute the HDMI/DP sink audio-video sync delay

SYNOPSIS

int drm_av_sync_delay(struct drm_connector * connector, struct drm_display_mode * mode);

ARGUMENTS

connector
connector associated with the HDMI/DP sink
mode
the display mode

RETURN

The HDMI/DP sink's audio-video sync delay in milliseconds or 0 if the sink doesn't support audio or video.

AUTHORS

Jesse Barnes <jesse.barnes@intel.com>
 
Intel Corporation,
Initial version
Laurent Pinchart <laurent.pinchart@ideasonboard.com>
 
Ideas on board SPRL,
Driver internals
Daniel Vetter <daniel.vetter@ffwll.ch>
 
Intel Corporation,
Contributions all over the place

COPYRIGHT

May 2018 Kernel Hackers Manual 3.16