SYNOPSIS
- bool is_media_entity_v4l2_io(struct media_entity * entity);
ARGUMENTS
entity
-
- pointer to entity
RETURN
true if the entity main function is one of the V4L2 I/O types (video, VBI or SDR radio); false otherwise.
COPYRIGHT
is_media_entity_v4l2_io(9)
identify if the entity main function is a V4L2 I/O