public static MMAL_VIDEO_FORMAT_T getEsAsVideoFormat(this MMAL_ES_FORMAT_T format) { //if (es == IntPtr.Zero) // return null; return(Marshal.PtrToStructure <MMAL_VIDEO_FORMAT_T>(format.es)); }
public static MMAL_SUBPICTURE_FORMAT_T getEsAsSubPictureFormat(this MMAL_ES_FORMAT_T format) { //if (es == IntPtr.Zero) // return null; return(Marshal.PtrToStructure <MMAL_SUBPICTURE_FORMAT_T>(format.es)); }