306     s32        chan;  in main()  local
503     s32   chan;  in UpdateSpeaker()  local
544 static void SpeakerCallback( s32 chan, s32 result )  in SpeakerCallback()
584 static void SpeakerOnCallback( s32 chan, s32 result )  in SpeakerOnCallback()
598 static void SpeakerOffCallback( s32 chan, s32 result )  in SpeakerOffCallback()
613 static void MuteOnCallback( s32 chan, s32 result )  in MuteOnCallback()
627 static void MuteOffCallback( s32 chan, s32 result )  in MuteOffCallback()
641 static void ExtensionCallback( s32 chan, s32 result )  in ExtensionCallback()
659 static void ConnectCallback( s32 chan, s32 reason )  in ConnectCallback()
738 static void PlaySample( s32 chan, SampleInfo *sample )  in PlaySample()
858 static AXVPB* AquireVoiceADPCM( s32 chan, void *pDSPADPCMData )  in AquireVoiceADPCM()
1080     int chan;  in RenderControllerStatus()  local