Avm.rpl

Functions

Name	Prototype	Description
AVMProbeDRCNum	`int AVMProbeDRCNum(void)`	Called by AVMGetDRCMode, number of Gamepads loaded??
AVMGetDRCMode	`int AVMGetDRCMode(void *mode)`	Stores results of AVMProbeDRCNum in mode, if more than 2 Gamepads loaded(?) just returns 1
AVMProbeDRCState	`BOOL AVMProbeDRCState(int drcnum)`	Returns state (Not/Active) for DRC number (only allows Gamepads 0, 1)
AVMGetTVStereoCapability	`void AVMGetTVStereoCapability(void *capability)`	Stores 0 in capability, returns 1 (Success)
AVMGetDRCChipRevision	`int AVMGetDRCChipRevision(int drcnum, void *revision)`	Returns 0 if successful, calls CCRCDCSysGetInfo, if 0 (no errors), gets chip revision from 0xC in stack. Can return -4 if SysGetInfo fails, or -2 if 100068E0 is 0
AVMGetDRHChipRevision	`int AVMGetDRHChipRevision(void *revision)`	Returns 0 if successful. Can return -2 if 100068E0 is 0
AVMGetTVAudioMode	`BOOL AVMGetTVAudioMode(void *mode)`	Puts TVAudioMode in *mode, returns 1 (Success)
AVMSetTVScale	`BOOL AVMSetTVScale(int width, int height)`	Calls DCSetRenderResolution with 0, width, height and 1, width, height. Seems to auto-set to full resolution if it is the "normal" width eg 1280, 1920

typedef enum {
    TV_AUDIO_MONO = 0, //Monaural in Settings
    TV_AUDIO_STEREO = 1,
    TV_AUDIO_SURROUND = 3 //???
} TVAudioMode;