44     PipeBook::NUM_PIPES = (numPipes <= utils::OV_MAX)? numPipes : utils::OV_MAX;  in Overlay()
45     for(int i = 0; i < PipeBook::NUM_PIPES; i++) {  in Overlay()
55     for(int i = 0; i < PipeBook::NUM_PIPES; i++) {  in ~Overlay()
62     for(int i = 0; i < PipeBook::NUM_PIPES; i++) {  in configBegin()
64         PipeBook::resetUse(i);  in configBegin()
65         PipeBook::resetAllocation(i);  in configBegin()
71     for(int i = 0; i < PipeBook::NUM_PIPES; i++) {  in configDone()
72         if((PipeBook::isNotUsed(i) && !sessionInProgress((eDest)i)) ||  in configDone()
79                         PipeBook::getDestStr((eDest)i),  in configDone()
89     PipeBook::save();  in configDone()
99     for(int i=0; i < PipeBook::NUM_PIPES; ++i) {  in getDest()
109     PipeBook::setAllocation((int)dest);  in reservePipe()
116     for(int i = 0; i < PipeBook::NUM_PIPES; i++) {  in nextPipe()
118              type == PipeBook::getPipeType((eDest)i)) &&  in nextPipe()
123             PipeBook::isNotAllocated(i) && //Free pipe  in nextPipe()
126                PipeBook::getPipeType((eDest)i) == OV_MDP_PIPE_DMA)) ){  in nextPipe()
129             PipeBook::setAllocation(i);  in nextPipe()
140             mPipeBook[index].mSession = PipeBook::NONE;  in nextPipe()
143                      PipeBook::getDestStr(dest), dpy, mixer);  in nextPipe()
258     for(int i = 0; i < PipeBook::NUM_PIPES; i++) {  in endAllSessions()
259         if(mPipeBook[i].valid() && mPipeBook[i].mSession==PipeBook::START)  in endAllSessions()
260             mPipeBook[i].mSession = PipeBook::END;  in endAllSessions()
265     for(int i = 0; i < PipeBook::NUM_PIPES; i++) {  in isPipeTypeAttached()
266         if(type == PipeBook::getPipeType((eDest)i) &&  in isPipeTypeAttached()
293         PipeBook::setUse((int)dest);  in commit()
296         for(int i = 0; i < PipeBook::NUM_PIPES; i++) {  in commit()
298                 PipeBook::resetAllocation(i);  in commit()
299                 PipeBook::resetUse(i);  in commit()
311     if(PipeBook::isUsed((int)dest)) {  in queueBuffer()
349     setPipeType(dest, PipeBook::getPipeType(dest));  in setSource()
385             PipeBook::pipeTypeLUT[index] = (utils::eMdpPipeType)X;  in initOverlay()
500     for(int i = 0; i < PipeBook::NUM_PIPES; i++) {  in getDump()
515     for(int i = 0; i < PipeBook::NUM_PIPES; i++) {  in clear()
518             PipeBook::resetUse(i);  in clear()
519             PipeBook::resetAllocation(i);  in clear()
525     GenericPipe* pipeArray[PipeBook::NUM_PIPES];  in validateAndSet()
526     memset(pipeArray, 0, sizeof(GenericPipe*)*(PipeBook::NUM_PIPES));  in validateAndSet()
529     for(int i = 0; i < PipeBook::NUM_PIPES; i++) {  in validateAndSet()
530         if(PipeBook::isUsed(i) && mPipeBook[i].valid() &&  in validateAndSet()
557 void Overlay::PipeBook::init() {  in init()
563 void Overlay::PipeBook::destroy() {  in destroy()
577 int Overlay::PipeBook::NUM_PIPES = 0;
578 int Overlay::PipeBook::sPipeUsageBitmap = 0;
579 int Overlay::PipeBook::sLastUsageBitmap = 0;
580 int Overlay::PipeBook::sAllocatedBitmap = 0;
581 utils::eMdpPipeType Overlay::PipeBook::pipeTypeLUT[utils::OV_MAX] =