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125 lines
3.5 KiB
125 lines
3.5 KiB
4 months ago
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/*
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* Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of The Linux Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "overlayGenPipe.h"
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#include "mdp_version.h"
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namespace overlay {
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GenericPipe::GenericPipe(const int& dpy) : mDpy(dpy),
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mCtrl(new Ctrl(dpy)), mData(new Data(dpy)) {
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}
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GenericPipe::~GenericPipe() {
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delete mCtrl;
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delete mData;
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}
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void GenericPipe::setSource(const utils::PipeArgs& args) {
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mCtrl->setSource(args);
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}
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void GenericPipe::setCrop(const overlay::utils::Dim& d) {
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mCtrl->setCrop(d);
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}
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void GenericPipe::setColor(const uint32_t color) {
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mCtrl->setColor(color);
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}
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void GenericPipe::setTransform(const utils::eTransform& orient) {
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mCtrl->setTransform(orient);
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}
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void GenericPipe::setPosition(const utils::Dim& d) {
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mCtrl->setPosition(d);
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}
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bool GenericPipe::setVisualParams(const MetaData_t &metadata)
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{
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return mCtrl->setVisualParams(metadata);
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}
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void GenericPipe::setPipeType(const utils::eMdpPipeType& pType) {
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mCtrl->setPipeType(pType);
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}
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bool GenericPipe::commit() {
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return mCtrl->commit();
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}
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bool GenericPipe::queueBuffer(int fd, uint32_t offset) {
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int pipeId = mCtrl->getPipeId();
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OVASSERT(-1 != pipeId, "Ctrl ID should not be -1");
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// set pipe id from ctrl to data
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mData->setPipeId(pipeId);
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return mData->queueBuffer(fd, offset);
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}
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utils::Dim GenericPipe::getCrop() const
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{
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return mCtrl->getCrop();
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}
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uint8_t GenericPipe::getPriority() const {
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return mCtrl->getPriority();
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}
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void GenericPipe::dump() const
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{
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ALOGE("== Dump Generic pipe start ==");
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mCtrl->dump();
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mData->dump();
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ALOGE("== Dump Generic pipe end ==");
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}
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void GenericPipe::getDump(char *buf, size_t len) {
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mCtrl->getDump(buf, len);
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mData->getDump(buf, len);
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}
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int GenericPipe::getPipeId() {
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return mCtrl->getPipeId();
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}
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bool GenericPipe::validateAndSet(GenericPipe* pipeArray[], const int& count,
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const int& fbFd) {
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Ctrl* ctrlArray[count];
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memset(&ctrlArray, 0, sizeof(ctrlArray));
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for(int i = 0; i < count; i++) {
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ctrlArray[i] = pipeArray[i]->mCtrl;
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}
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return Ctrl::validateAndSet(ctrlArray, count, fbFd);
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}
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} //namespace overlay
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