Targets are added to the terminal filter in GPUImageFilterGroup, so calling "targets" on this class should return the terminal filter's targets array. Currently GPUImageFilterGroup's superclass responds to this method, which returns an empty array.
Targets are added to the terminal filter in GPUImageFilterGroup, so calling "targets" on this class should return the terminal filter's targets array. Currently GPUImageFilterGroup's superclass responds to this method, which returns an empty array.

drewwilson/GPUImage,UltravisualApp/GPUImage,howandhao/GPUImage,PlanetaToBe/GPUImage,kalsariyac/GPUImage,cookov/GPUImage,hoanganhx86/GPUImage,ohad7/GPUImage,HSFGitHub/GPUImage,ohad7/GPUImage,duanhjlt/GPUImage,inb4ohnoes/GPUImage,faceleg/GPUImage,HSFGitHub/GPUImage,Lcarvajal/GPUImage,u-engine/GPUImage,yimouleng/GPUImage,mtxs007/GPUImage,hanton/GPUImage,u-engine/GPUImage,xingyuniu/GPUImage,lily4ever/GPUImage,zzhhui/GPUImage,powerhome/GPUImage,ramoslin02/GPUImage,937447974/GPUImage,jianwoo/GPUImage,skonb/GPUImage,liduanw/GPUImage,Matzo/GPUImage,Matzo/GPUImage,Learn-IOS/GPUImage,dachaoisme/GPUImage,drewwilson/GPUImage,YuAo/GPUImage,RavishankarDuMCA10/GPUImage,tastyone/GPUImage,hoanganhx86/GPUImage,sprint84/GPUImage,jsharp83/GPUImage,agan112/GPUImage,alex-learn/GPUImage,Lcarvajal/GPUImage,TimorCan/GPUImage,j364960953/GPUImage,silvansky/GPUImage,hgl888/GPUImage,sprint84/GPUImage,BradLarson/GPUImage,BradLarson/GPUImage,BradLarson/GPUImage,agan112/GPUImage,wjszf/GPUImage,odyth/GPUImage,zakinaeem/GPUImage,sujeking/GPUImage,catbus/GPUImage,sansuiso/GPUImage,SanChain/GPUImage,SuPair/GPUImage,AmiaoCat/GPUImage,horaceho/GPUImage,lydonchandra/GPUImage,hyperconnect/GPUImage,AmiaoCat/GPUImage,lily4ever/GPUImage,duanhjlt/GPUImage,DavidWangTM/GPUImage,SuPair/GPUImage,skonb/GPUImage,headupinclouds/GPUImage,birthmark/GPUImage,jackeychens/GPUImage,birthmark/GPUImage,csjlengxiang/GPUImage,TimorCan/GPUImage,cnbin/GPUImage,u-engine/GPUImage,bgulanowski/GPUImage,haikusw/GPUImage,dachaoisme/GPUImage,mad102190/GPUImage,mingming1986/GPUImage,wfxiang08/GPUImage,thinkrad/GPUImage,dawangjiaowolaixunshan/GPUImage,gank0326/GPUImage,horaceho/GPUImage,wjszf/GPUImage,eunmin/GPUImage,wangwei1237/GPUImage,wysaid/GPUImage,yshiga/GPUImage,Learn-IOS/GPUImage,agan112/GPUImage,rtsbtx/GPUImage,937447974/GPUImage,jianwoo/GPUImage,xingyuniu/GPUImage,eighteight/GPUImage,powerhome/GPUImage,headupinclouds/GPUImage,bgulanowski/GPUImage,BlessNeo/GPUImage,tastyone/GPUImage,howandhao/GPUImage,hgl888/GPUImage,DavidWangTM/GPUImage,kalsariyac/GPUImage,SanjoDeundiak/GPUImage,zhengfuzhe2013/GPUImage,BlessNeo/GPUImage,sansuiso/GPUImage,r3mus/GPUImage,hgl888/GPUImage,Kevin775263419/GPUImage,LIQC/GPUImage,zzhhui/GPUImage,SanChain/GPUImage,jackeychens/GPUImage,pengleelove/GPUImage,zilaiyedaren/GPUImage,faceleg/GPUImage,TuSDK/GPUImage,jakeva/GPUImage,mervekeles/repo,mervekeles/GPUImage,rtsbtx/GPUImage,skonb/GPUImage,DavidWangTM/GPUImage,jackeychens/GPUImage,levyleo/LGPUImage,efremidze/GPUImage,alex-learn/GPUImage,PlanetaToBe/GPUImage,kalsariyac/GPUImage,sujeking/GPUImage,mad102190/GPUImage,njucsyyh/GPUImage,hakanw/GPUImage,xingyuniu/GPUImage,0x4d52/GPUImage,SanChain/GPUImage,Creolophus/GPUImage,silvansky/GPUImage,YuAo/GPUImage,jsharp83/GPUImage,levyleo/LGPUImage,lacyrhoades/GPUImage,PodRepo/GPUImage,zakinaeem/GPUImage,wysaid/GPUImage,YuAo/GPUImage,UndaApp/GPUImage,devluyy/GPUImage,sdonly/GPUImage,SanjoDeundiak/GPUImage,pevasquez/GPUImage,AlanJN/GPUImage,j364960953/GPUImage,rromanchuk/GPUImage,hakanw/GPUImage,Learn-IOS/GPUImage,sansuiso/GPUImage,rromanchuk/GPUImage,powerhome/GPUImage,pevasquez/GPUImage,jianwoo/GPUImage,pcKanso/GPUImage,mervekeles/repo,nickplee/GPUImage,sdonly/GPUImage,xqz001/GPUImage,loi32456/GPUImage,TuSDK/GPUImage,ohad7/GPUImage,StratAguilar/GPUImage,sprint84/GPUImage,csjlengxiang/GPUImage,Slin/GPUImage,nonoBruce/GPUImage,cookov/GPUImage,r3mus/GPUImage,ozetadev/GPUImage,Matzo/GPUImage,yaoxiaoyong/GPUImage,AskaCai/GPUImage,lydonchandra/GPUImage,RavishankarDuMCA10/GPUImage,KBvsMJ/GPUImage,UltravisualApp/GPUImage,njucsyyh/GPUImage,somegeekintn/GPUImage,pcKanso/GPUImage,ramoslin02/GPUImage,Kevin775263419/GPUImage,smule/GPUImage,mumer92/GPUImage,hanangellove/GPUImage,drewwilson/GPUImage,somegeekintn/GPUImage,hoanganhx86/GPUImage,AlanJN/GPUImage,BlessNeo/GPUImage,hanton/GPUImage,Slin/GPUImage,silvansky/GPUImage,yaoxiaoyong/GPUImage,pengleelove/GPUImage,cnbin/GPUImage,0x4d52/GPUImage,denivip/GPUImage,wjszf/GPUImage,StratAguilar/GPUImage,hanangellove/GPUImage,PodRepo/GPUImage,inb4ohnoes/GPUImage,odyth/GPUImage,wangwei1237/GPUImage,UndaApp/GPUImage,IncredibleDucky/GPUImage,mattwymore/GPUImage,wysaid/GPUImage,jsharp83/GPUImage,zhengfuzhe2013/GPUImage,mtxs007/GPUImage,lacyrhoades/GPUImage,thinkrad/GPUImage,shi-yan/GPUImage,gank0326/GPUImage,java02014/GPUImage,hanangellove/GPUImage,mumer92/GPUImage,ozetadev/GPUImage,howandhao/GPUImage,efremidze/GPUImage,hakanw/GPUImage,haikusw/GPUImage,Creolophus/GPUImage,zilaiyedaren/GPUImage,mumer92/GPUImage,eunmin/GPUImage,rtsbtx/GPUImage,Creolophus/GPUImage,mad102190/GPUImage,nickplee/GPUImage,nonoBruce/GPUImage,headupinclouds/GPUImage,jakeva/GPUImage,msfeldstein/GPUImage,java02014/GPUImage,rromanchuk/GPUImage,liduanw/GPUImage,zhengfuzhe2013/GPUImage,mervekeles/GPUImage,mingming1986/GPUImage,loi32456/GPUImage,eighteight/GPUImage,zakinaeem/GPUImage,dawangjiaowolaixunshan/GPUImage,mattwymore/GPUImage,njucsyyh/GPUImage,Slin/GPUImage,geowarsong/GPUImage,faceleg/GPUImage,geowarsong/GPUImage,liduanw/GPUImage,wfxiang08/GPUImage,KBvsMJ/GPUImage,KBvsMJ/GPUImage,bgulanowski/GPUImage,shi-yan/GPUImage,AskaCai/GPUImage,IncredibleDucky/GPUImage,msfeldstein/GPUImage,0x4d52/GPUImage,SanjoDeundiak/GPUImage,gank0326/GPUImage,eighteight/GPUImage,tastyone/GPUImage,smule/GPUImage,yimouleng/GPUImage,devluyy/GPUImage,nickplee/GPUImage,catbus/GPUImage,IncredibleDucky/GPUImage,yshiga/GPUImage,hyperconnect/GPUImage,pengleelove/GPUImage,xqz001/GPUImage,ashishgabani/GPUImage,odyth/GPUImage,denivip/GPUImage,LIQC/GPUImage,ashishgabani/GPUImage