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91 lines
2.2 KiB
91 lines
2.2 KiB
4 months ago
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/*
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* Copyright (C) 2008 The Android Open Source Project
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* Copyright (c) 2010-2012, The Linux Foundation. All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <cutils/properties.h>
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#include "overlayCtrlData.h"
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#include "gralloc_priv.h" //for interlace
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namespace overlay{
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bool Ctrl::init(uint32_t fbnum) {
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// MDP/FD init
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if(!mMdp.init(fbnum)) {
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ALOGE("Ctrl failed to init fbnum=%d", fbnum);
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return false;
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}
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if(!getScreenInfo(mInfo)) {
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ALOGE("Ctrl failed to getScreenInfo");
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return false;
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}
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return true;
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}
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bool Ctrl::setSource(const utils::PipeArgs& args)
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{
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return mMdp.setSource(args);
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}
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bool Ctrl::setPosition(const utils::Dim& dim)
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{
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if(!dim.check(mInfo.mFBWidth, mInfo.mFBHeight)) {
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ALOGE("Ctrl setPosition error in dim");
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dim.dump();
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return false;
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}
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if(!mMdp.setPosition(dim, mInfo.mFBWidth, mInfo.mFBHeight)) {
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ALOGE("Ctrl failed MDP setPosition");
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return false;
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}
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return true;
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}
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bool Ctrl::setTransform(const utils::eTransform& orient)
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{
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if(!mMdp.setTransform(orient)) {
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ALOGE("Ctrl setTransform failed for Mdp");
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return false;
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}
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return true;
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}
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void Ctrl::setRotatorUsed(const bool& rotUsed) {
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mMdp.setRotatorUsed(rotUsed);
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}
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bool Ctrl::setCrop(const utils::Dim& d)
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{
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if(!mMdp.setCrop(d)) {
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ALOGE("Data setCrop failed in MDP setCrop");
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return false;
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}
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return true;
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}
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utils::FrameBufferInfo* utils::FrameBufferInfo::sFBInfoInstance = 0;
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void Ctrl::dump() const {
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ALOGE("== Dump Ctrl start ==");
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mInfo.dump("mInfo");
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mMdp.dump();
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ALOGE("== Dump Ctrl end ==");
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}
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} // overlay
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