| 885 | } |
| 886 | |
| 887 | bool |
| 888 | RectanglePlugin::isIdentity(const IsIdentityArguments &args, |
| 889 | Clip * &identityClip, |
| 890 | double &identityTime |
| 891 | , int& view, std::string& plane) |
| 892 | { |
| 893 | if ( GeneratorPlugin::isIdentity(args, identityClip, identityTime, view, plane) ) { |
| 894 | return true; |
| 895 | } |
| 896 | |
| 897 | if (!_srcClip || !_srcClip->isConnected()) { |
| 898 | return false; |
| 899 | } |
| 900 | const double time = args.time; |
| 901 | double mix = _mix->getValueAtTime(time); |
| 902 | |
| 903 | if (mix == 0. /*|| (!processR && !processG && !processB && !processA)*/) { |
| 904 | identityClip = _srcClip; |
| 905 | |
| 906 | return true; |
| 907 | } |
| 908 | |
| 909 | { |
| 910 | bool processR = _processR->getValueAtTime(time); |
| 911 | bool processG = _processG->getValueAtTime(time); |
| 912 | bool processB = _processB->getValueAtTime(time); |
| 913 | bool processA = _processA->getValueAtTime(time); |
| 914 | if (!processR && !processG && !processB && !processA) { |
| 915 | identityClip = _srcClip; |
| 916 | |
| 917 | return true; |
| 918 | } |
| 919 | } |
| 920 | |
| 921 | RGBAValues color0, color1; |
| 922 | _color0->getValueAtTime(time, color0.r, color0.g, color0.b, color0.a); |
| 923 | _color1->getValueAtTime(time, color1.r, color1.g, color1.b, color1.a); |
| 924 | if ( (color0.r == 0.) && (color0.g == 0.) && (color0.b == 0.) && (color0.a == 0.) && |
| 925 | (color1.r == 0.) && (color1.g == 0.) && (color1.b == 0.) && (color1.a == 0.) ) { |
| 926 | identityClip = _srcClip; |
| 927 | |
| 928 | return true; |
| 929 | } |
| 930 | |
| 931 | bool doMasking = ( ( !_maskApply || _maskApply->getValueAtTime(time) ) && _maskClip && _maskClip->isConnected() ); |
| 932 | if (doMasking) { |
| 933 | bool maskInvert = _maskInvert->getValueAtTime(time); |
| 934 | if (!maskInvert) { |
| 935 | OfxRectI maskRoD; |
| 936 | if (getImageEffectHostDescription()->supportsMultiResolution) { |
| 937 | // In Sony Catalyst Edit, clipGetRegionOfDefinition returns the RoD in pixels instead of canonical coordinates. |
| 938 | // In hosts that do not support multiResolution (e.g. Sony Catalyst Edit), all inputs have the same RoD anyway. |
| 939 | Coords::toPixelEnclosing(_maskClip->getRegionOfDefinition(time), args.renderScale, _maskClip->getPixelAspectRatio(), &maskRoD); |
| 940 | // effect is identity if the renderWindow doesn't intersect the mask RoD |
| 941 | if ( !Coords::rectIntersection<OfxRectI>(args.renderWindow, maskRoD, 0) ) { |
| 942 | identityClip = _srcClip; |
| 943 | |
| 944 | return true; |
nothing calls this directly
no test coverage detected