cmUiAudioSysMstr.h/c: Initial commit.
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kevin
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450
cmUiAudioSysMstr.c
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450
cmUiAudioSysMstr.c
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#include "cmGlobal.h"
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#include "cmFloatTypes.h"
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#include "cmRpt.h"
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#include "cmErr.h"
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#include "cmCtx.h"
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#include "cmMem.h"
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#include "cmMallocDebug.h"
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#include "cmJson.h"
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#include "cmThread.h"
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#include "cmUdpPort.h"
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#include "cmUdpNet.h"
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#include "cmAudioSysMsg.h"
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#include "cmAudioSys.h"
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#include "cmUiDrvr.h"
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#include "cmUi.h"
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#include "cmUiAudioSysMstr.h"
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enum
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{
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kLabelAmId,
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kInSliderAmId,
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kInMeterAmId,
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kInToneAmId,
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kInPassAmId,
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kInMuteAmId,
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kOutSliderAmId,
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kOutMeterAmId,
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kOutToneAmId,
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kOutPassAmId,
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kOutMuteAmId,
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kAmCnt
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};
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enum
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{
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kMinDb = 24,
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kMaxDb = -24,
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kMtrMin = 0,
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kMtrMax = 100
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};
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typedef struct cmAmPanel_str
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{
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unsigned asSubIdx;
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unsigned panelId;
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unsigned updateId;
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unsigned wakeupId;
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unsigned msgCbId;
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unsigned audioCbId;
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unsigned updateCnt;
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unsigned wakeupCnt;
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unsigned msgCbCnt;
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unsigned audioCbCnt;
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unsigned baseOutId;
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unsigned iDevIdx;
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unsigned oDevIdx;
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unsigned iChCnt;
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unsigned oChCnt;
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unsigned a[ kAmCnt ];
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struct cmAmPanel_str* link;
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} cmAmPanel_t;
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typedef struct
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{
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cmErr_t err;
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unsigned appId;
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cmUiH_t uiH;
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cmAudioSysH_t asH;
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unsigned nextId;
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cmAmPanel_t* list;
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} cmAm_t;
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cmUiASMstrH_t cmUiASMstrNullHandle = cmSTATIC_NULL_HANDLE;
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cmAm_t* _cmUiAmHandleToPtr( cmUiASMstrH_t h )
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{
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cmAm_t* p = (cmAm_t*)h.h;
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assert( p!=NULL);
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return p;
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}
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cmAmRC_t _cmUiAmFreePanels( cmAm_t* p, bool callDriverFl )
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{
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cmAmRC_t rc = kOkAmRC;
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cmAmPanel_t* pp = p->list;
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while( pp != NULL )
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{
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cmAmPanel_t* np = pp->link;
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unsigned panelId = pp->panelId;
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if( callDriverFl )
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if( cmUiClearPanel( p->uiH, panelId ) != kOkUiRC )
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{
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rc = cmErrMsg(&p->err,kUiFailAmRC,"The panel %i clear failed.",panelId);
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goto errLabel;
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}
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cmMemFree(pp);
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pp = np;
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}
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p->nextId = 0;
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p->list = NULL;
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errLabel:
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return rc;
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}
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cmAmRC_t _cmUiAmFree( cmAm_t* p )
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{
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_cmUiAmFreePanels(p,false);
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cmMemFree(p);
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return kOkAmRC;
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}
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cmAmRC_t cmUiAudioSysMstrAlloc( cmCtx_t* ctx, cmUiASMstrH_t* hp, cmUiH_t uiH, cmAudioSysH_t asH, unsigned appId )
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{
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cmAmRC_t rc = kOkAmRC;
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if((rc = cmUiAudioSysMstrFree(hp)) != kOkAmRC )
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return rc;
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cmAm_t* p = cmMemAllocZ(cmAm_t,1);
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cmErrSetup(&p->err,&ctx->rpt,"Audio System Master UI");
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p->appId = appId;
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p->uiH = uiH;
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p->asH = asH;
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p->nextId = 0;
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hp->h = p;
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return rc;
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}
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cmAmRC_t cmUiAudioSysMstrFree( cmUiASMstrH_t* hp )
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{
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cmAmRC_t rc = kOkAmRC;
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if(hp==NULL || cmUiAudioSysMstrIsValid(*hp)==false )
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return kOkAmRC;
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cmAm_t* p = _cmUiAmHandleToPtr(*hp);
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if((rc = _cmUiAmFree(p)) != kOkAmRC )
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return rc;
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hp->h = NULL;
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return rc;
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}
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bool cmUiAudioSysMstrIsValid( cmUiASMstrH_t h )
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{ return h.h != NULL; }
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cmAmRC_t cmUiAudioSysMstrInitialize( cmUiASMstrH_t amH, const cmAudioSysSsInitMsg_t* m, const cmChar_t* inDevLabel, const cmChar_t* outDevLabel )
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{
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cmAmRC_t rc = kOkAmRC;
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cmAm_t* p = _cmUiAmHandleToPtr(amH);
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cmUiH_t uiH = p->uiH;
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cmUiSetAppId( p->uiH, p->appId );
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if( m->asSubIdx == 0 )
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{
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if((rc = _cmUiAmFreePanels(p,true)) != kOkAmRC )
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return rc;
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assert(p->list == NULL );
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}
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// create the panel recd and link it to the beginning of the list
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cmAmPanel_t* pp = cmMemAllocZ(cmAmPanel_t,1);
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pp->link = p->list;
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p->list = pp;
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pp->asSubIdx = m->asSubIdx;
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pp->iDevIdx = m->inDevIdx;
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pp->oDevIdx = m->outDevIdx;
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pp->iChCnt = m->inChCnt;
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pp->oChCnt = m->outChCnt;
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pp->panelId = p->nextId++;
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pp->updateId = p->nextId++;
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pp->wakeupId = p->nextId++;
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pp->msgCbId = p->nextId++;
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pp->audioCbId = p->nextId++;
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pp->a[kLabelAmId] = p->nextId;
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pp->a[kInSliderAmId] = p->nextId += m->inChCnt;
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pp->a[kInMeterAmId] = p->nextId += m->inChCnt;
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pp->a[kInToneAmId] = p->nextId += m->inChCnt;
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pp->a[kInPassAmId] = p->nextId += m->inChCnt;
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pp->a[kInMuteAmId] = p->nextId += m->inChCnt;
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pp->baseOutId = p->nextId += m->inChCnt;
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pp->a[kOutSliderAmId] = pp->baseOutId;
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pp->a[kOutMeterAmId] = p->nextId += m->outChCnt;
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pp->a[kOutToneAmId] = p->nextId += m->outChCnt;
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pp->a[kOutPassAmId] = p->nextId += m->outChCnt;
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pp->a[kOutMuteAmId] = p->nextId += m->outChCnt;
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p->nextId += m->outChCnt;
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unsigned panelId = pp->panelId;
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unsigned colW = 50;
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unsigned ctlW = 45;
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unsigned n = 31;
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cmChar_t chNumStr[ n+1 ];
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int w;
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if( cmUiCreatePanel(uiH, panelId, "Master" ) != kOkUiRC )
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{
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rc = cmErrMsg(&p->err,kUiFailAmRC,"Panel %i create failed.",panelId);
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goto errLabel;
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}
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cmUiSetFillRows( uiH, panelId, true );
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cmUiCreateProgress(uiH, panelId, pp->updateId, "Update", 0, 0, 1, 0 );
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cmUiCreateProgress(uiH, panelId, pp->wakeupId, "Wakeup", 0, 0, 1, 0 );
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cmUiCreateProgress(uiH, panelId, pp->msgCbId, "Message", 0, 0, 1, 0 );
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cmUiCreateProgress(uiH, panelId, pp->audioCbId,"Audio", 0, 0, 1, 0 );
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cmUiSetFillRows( uiH, panelId, false );
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cmUiNewLine( uiH, panelId );
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cmUiCreateLabel( uiH, panelId, cmInvalidId, inDevLabel, kInsideUiFl | kLeftUiFl );
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cmUiNewLine( uiH, panelId );
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unsigned i;
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for(i=0; i<m->inChCnt; ++i)
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{
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snprintf(chNumStr,n,"%i",i);
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cmUiSetNextW( uiH, panelId, ctlW );
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cmUiCreateLabel( uiH, panelId, cmInvalidId, chNumStr, 0 );
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cmUiCreateVSlider(uiH, panelId, pp->a[kInSliderAmId] + i, NULL, 0, kMinDb, kMaxDb, 0.1, 0 );
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cmUiPlaceRight( uiH, panelId );
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cmUiCreateVMeter( uiH, panelId, pp->a[kInMeterAmId] + i, NULL, 0, kMtrMin, kMtrMax, 0 );
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w = cmUiSetW( uiH, panelId, ctlW );
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cmUiCreateCheck( uiH, panelId, pp->a[kInToneAmId] + i, "T", 0, false );
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cmUiCreateCheck( uiH, panelId, pp->a[kInPassAmId] + i, "P", 0, false );
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cmUiCreateCheck( uiH, panelId, pp->a[kInMuteAmId] + i, "M", 0, false );
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cmUiSetW( uiH, panelId, w );
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cmUiSetBaseCol( uiH, panelId, 5 + (i+1)*colW);
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}
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cmUiSetBaseCol( uiH, panelId, 0);
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cmUiNewLine( uiH, panelId );
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cmUiCreateLabel( uiH,panelId, cmInvalidId, outDevLabel, kInsideUiFl | kLeftUiFl );
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cmUiNewLine( uiH, panelId );
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for(i=0; i<m->outChCnt; ++i)
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{
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snprintf(chNumStr,n,"%i",i);
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cmUiSetNextW( uiH, panelId, ctlW );
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cmUiCreateLabel( uiH, panelId, cmInvalidId, chNumStr, 0 );
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cmUiCreateVSlider(uiH, panelId, pp->a[kOutSliderAmId] + i, NULL, 0, kMinDb, kMaxDb, 0.1, 0 );
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cmUiPlaceRight( uiH, panelId );
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cmUiCreateVMeter( uiH, panelId, pp->a[kOutMeterAmId] + i, NULL, 0, kMtrMin, kMtrMax, 0 );
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w = cmUiSetW( uiH, panelId, ctlW );
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cmUiCreateCheck( uiH, panelId, pp->a[kOutToneAmId] + i, "T", 0, false );
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cmUiCreateCheck( uiH, panelId, pp->a[kOutPassAmId] + i, "P", 0, false );
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cmUiCreateCheck( uiH, panelId, pp->a[kOutMuteAmId] + i, "M", 0, false );
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cmUiSetW( uiH, panelId, w );
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cmUiSetBaseCol( uiH, panelId, 5 + (i+1)*colW);
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}
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errLabel:
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return rc;
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}
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cmAmPanel_t* _cmUiAmFindPanel( cmAm_t* p, unsigned panelId )
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{
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cmAmPanel_t* pp = p->list;
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for(; pp!=NULL; pp=pp->link)
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if( pp->panelId == panelId )
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return pp;
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cmErrMsg(&p->err,kPanelNotFoundAmRC,"The panel %i was not found.",panelId);
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return NULL;
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}
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unsigned _cmUiAmCtlTypeId( cmAm_t* p, cmAmPanel_t* pp, cmUiCId_t cId, unsigned usrId,
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unsigned sliderId, unsigned toneId, unsigned passId, unsigned muteId )
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{
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switch( cId )
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{
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case kSliderUiCId:
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assert( pp->a[sliderId] <= usrId && usrId < pp->a[sliderId]+pp->oChCnt);
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return sliderId;
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break;
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case kCheckUiCId:
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if( pp->a[toneId] <= usrId && usrId < pp->a[toneId]+pp->oChCnt )
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return toneId;
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if( pp->a[passId] <= usrId && usrId < pp->a[passId]+pp->oChCnt )
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return passId;
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if( pp->a[muteId] <= usrId && usrId < pp->a[muteId]+pp->oChCnt )
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return muteId;
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break;
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default:
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assert(0);
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break;
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}
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return cmInvalidId;
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}
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cmUiRC_t cmUiAudioSysMstrOnUiEvent( cmUiASMstrH_t h, const cmUiDriverArg_t* a )
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{
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cmUiRC_t rc = kOkUiRC;
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cmAm_t* p = _cmUiAmHandleToPtr(h);
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cmAmPanel_t* pp;
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cmAudioSysMstr_t r;
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unsigned typeId;
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if((pp = _cmUiAmFindPanel( p, a->panelId )) == NULL)
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return cmErrLastRC(&p->err);
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if( a->usrId == pp->panelId )
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{
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cmAudioSysStatusNotifyEnable(p->asH, pp->asSubIdx, a->ival );
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return rc;
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}
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if( a->usrId >= pp->baseOutId )
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typeId = _cmUiAmCtlTypeId(p,pp,a->cId,a->usrId,kOutSliderAmId,kOutToneAmId,kOutPassAmId,kOutMuteAmId);
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else
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typeId = _cmUiAmCtlTypeId(p,pp,a->cId,a->usrId,kInSliderAmId,kInToneAmId,kInPassAmId,kInMuteAmId);
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assert( typeId != cmInvalidId );
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if( typeId == cmInvalidId )
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return cmErrMsg(&p->err,kCtlNotFoundUiRC,"The type of a UI control could not be determined.");
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unsigned asInFl = 0;
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unsigned asCtlId = cmInvalidId;
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unsigned asCh = a->usrId - pp->a[typeId];
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double asValue = 0;
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switch( typeId )
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{
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case kInSliderAmId:
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asInFl = 1;
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asCtlId = kSliderUiAsId;
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asValue = a->fval;
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break;
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case kInToneAmId:
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asInFl = 1;
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asCtlId = kToneUiAsId;
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asValue = a->ival;
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break;
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case kInPassAmId:
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asInFl = 1;
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asCtlId = kPassUiAsId;
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asValue = a->ival;
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break;
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case kInMuteAmId:
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asInFl = 1;;
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asCtlId = kMuteUiAsId;
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asValue = a->ival;
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break;
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case kOutSliderAmId:
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asCtlId = kSliderUiAsId;
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asValue = a->fval;
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break;
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case kOutToneAmId:
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asCtlId = kToneUiAsId;
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asValue = a->ival;
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break;
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case kOutPassAmId:
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asCtlId = kPassUiAsId;
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asValue = a->ival;
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break;
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case kOutMuteAmId:
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asCtlId = kMuteUiAsId;
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asValue = a->ival;
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break;
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}
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unsigned asDevIdx = asInFl ? pp->iDevIdx : pp->oDevIdx;
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r.asSubIdx = pp->asSubIdx;
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r.uiId = kUiMstrSelAsId;
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r.selId = cmInvalidId;
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r.instId = cmAudioSysFormUiInstId(asDevIdx,asCh,asInFl,asCtlId);
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r.instVarId = cmInvalidId;
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r.value = asValue;
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if( cmAudioSysDeliverMsg(p->asH, &r, sizeof(r), cmInvalidId ) != kOkAsRC )
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rc = cmErrMsg(&p->err,kSubSysFailUiRC,"Audio System master control UI message delivery to the audio system failed.");
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return rc;
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}
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cmUiRC_t cmUiAudioSysMstrOnStatusEvent( cmUiASMstrH_t h, const cmAudioSysStatus_t* m, const double* iMeterArray, const double* oMeterArray )
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{
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cmAm_t* p = _cmUiAmHandleToPtr(h);
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cmAmPanel_t* pp = p->list;
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for(; pp!=NULL; pp=pp->link)
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if(pp->asSubIdx == m->asSubIdx )
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break;
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if( pp == NULL )
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return cmErrMsg(&p->err,kPanelNotFoundUiRC,"The panel associated with Audio system index %i could not be found.",m->asSubIdx);
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cmUiSetAppId(p->uiH,p->appId);
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cmUiSetInt(p->uiH, pp->updateId, m->updateCnt != pp->updateCnt );
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cmUiSetInt(p->uiH, pp->wakeupId, m->wakeupCnt != pp->wakeupCnt );
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cmUiSetInt(p->uiH, pp->msgCbId, m->msgCbCnt != pp->msgCbCnt );
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cmUiSetInt(p->uiH, pp->audioCbId, m->audioCbCnt != pp->audioCbCnt );
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pp->updateCnt = m->updateCnt;
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pp->wakeupCnt = m->wakeupCnt;
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pp->msgCbCnt = m->msgCbCnt;
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pp->audioCbCnt= m->audioCbCnt;
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cmUiSetAppId(p->uiH,cmInvalidId);
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return kOkUiRC;
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}
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37
cmUiAudioSysMstr.h
Normal file
37
cmUiAudioSysMstr.h
Normal file
@ -0,0 +1,37 @@
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#ifndef cmUiAudioSysMstr_h
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#define cmUiAudioSysMstr_h
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#ifdef __cplusplus
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||||
extern "C" {
|
||||
#endif
|
||||
|
||||
enum
|
||||
{
|
||||
kOkAmRC = cmOkRC,
|
||||
kUiFailAmRC,
|
||||
kPanelNotFoundAmRC
|
||||
};
|
||||
|
||||
typedef cmHandle_t cmUiASMstrH_t;
|
||||
typedef cmRC_t cmAmRC_t;
|
||||
|
||||
extern cmUiASMstrH_t cmUiASMstrNullHandle;
|
||||
|
||||
cmAmRC_t cmUiAudioSysMstrAlloc( cmCtx_t* ctx, cmUiASMstrH_t* hp, cmUiH_t uiH, cmAudioSysH_t asH, unsigned appId );
|
||||
cmAmRC_t cmUiAudioSysMstrFree( cmUiASMstrH_t* hp );
|
||||
|
||||
bool cmUiAudioSysMstrIsValid( cmUiASMstrH_t h );
|
||||
|
||||
cmAmRC_t cmUiAudioSysMstrInitialize( cmUiASMstrH_t h, const cmAudioSysSsInitMsg_t* m, const cmChar_t* inDevLabel, const cmChar_t* outDevLabel );
|
||||
|
||||
// Receive UI events.
|
||||
cmUiRC_t cmUiAudioSysMstrOnUiEvent( cmUiASMstrH_t h, const cmUiDriverArg_t* a );
|
||||
|
||||
// Receive UI status events
|
||||
cmUiRC_t cmUiAudioSysMstrOnStatusEvent( cmUiASMstrH_t h, const cmAudioSysStatus_t* m, const double* iMeterArray, const double* oMeterArray );
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue
Block a user