ChannelSurroundRight  126 Source/platform/audio/AudioBus.cpp         case ChannelSurroundRight: return channel(3);
ChannelSurroundRight  136 Source/platform/audio/AudioBus.cpp         case ChannelSurroundRight: return channel(4);
ChannelSurroundRight  147 Source/platform/audio/AudioBus.cpp         case ChannelSurroundRight: return channel(5);
ChannelSurroundRight  357 Source/platform/audio/AudioBus.cpp     const float* sourceSR = sourceBusSafe.channelByType(ChannelSurroundRight)->data();