Function rsmpeg::ffi::av_frame_get_plane_buffer [−][src]
pub unsafe extern "C" fn av_frame_get_plane_buffer(
frame: *mut AVFrame,
plane: i32
) -> *mut AVBufferRef
Expand description
Get the buffer reference a given data plane is stored in.
@param plane index of the data plane of interest in frame->extended_data.
@return the buffer reference that contains the plane or NULL if the input frame is not valid.