255     static C2R InputDelaySetter(  in InputDelaySetter()
263         return C2R::Ok();  in InputDelaySetter()
266     static C2R BitrateSetter(bool mayBlock, C2P<C2StreamBitrateInfo::output> &me) {  in BitrateSetter()
268         C2R res = C2R::Ok();  in BitrateSetter()
276     static C2R SizeSetter(bool mayBlock, const C2P<C2StreamPictureSizeInfo::input> &oldMe,  in SizeSetter()
279         C2R res = C2R::Ok();  in SizeSetter()
291     static C2R ProfileLevelSetter(  in ProfileLevelSetter()
364         return C2R::Ok();  in ProfileLevelSetter()
367     static C2R IntraRefreshSetter(bool mayBlock, C2P<C2StreamIntraRefreshTuning::output> &me) {  in IntraRefreshSetter()
369         C2R res = C2R::Ok();  in IntraRefreshSetter()
380     static C2R GopSetter(bool mayBlock, C2P<C2StreamGopTuning::output> &me) {  in GopSetter()
389         return C2R::Ok();  in GopSetter()
392     static C2R PictureQuantizationSetter(bool mayBlock,  in PictureQuantizationSetter()
451         return C2R::Ok();  in PictureQuantizationSetter()
454     static C2R ColorAspectsSetter(bool mayBlock, C2P<C2StreamColorAspectsInfo::input> &me) {  in ColorAspectsSetter()
468         return C2R::Ok();  in ColorAspectsSetter()
471     static C2R CodedColorAspectsSetter(bool mayBlock, C2P<C2StreamColorAspectsInfo::output> &me,  in CodedColorAspectsSetter()
478         return C2R::Ok();  in CodedColorAspectsSetter()