4f5188ae50
Bug: 148618804 Test: atest -c VtsHalSurroundViewV1_0TargetTest Change-Id: I1c6bfa77adb699ab80337497aac4582861315bcd
113 lines
3.8 KiB
C++
113 lines
3.8 KiB
C++
/*
|
|
* Copyright (C) 2020 The Android Open Source Project
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#include "SurroundViewStreamHandler.h"
|
|
|
|
#include <utils/Log.h>
|
|
|
|
using std::lock_guard;
|
|
|
|
SurroundViewServiceHandler::SurroundViewServiceHandler(sp<ISurroundViewSession> pSession) :
|
|
mSession(pSession),
|
|
mReceiveFramesCount(0),
|
|
mDoNotReturnFrames(false) {
|
|
// Nothing but member initialization
|
|
}
|
|
|
|
Return<void> SurroundViewServiceHandler::notify(SvEvent svEvent) {
|
|
ALOGD("SurroundViewServiceHandler::notify %d", svEvent);
|
|
|
|
lock_guard<mutex> lock(mLock);
|
|
switch (svEvent) {
|
|
case SvEvent::STREAM_STARTED:
|
|
case SvEvent::CONFIG_UPDATED:
|
|
case SvEvent::STREAM_STOPPED:
|
|
case SvEvent::FRAME_DROPPED:
|
|
case SvEvent::TIMEOUT:
|
|
mReceivedEvents.emplace_back(svEvent);
|
|
break;
|
|
default:
|
|
ALOGI("[SurroundViewLog] Received other event");
|
|
}
|
|
|
|
return android::hardware::Void();
|
|
}
|
|
|
|
Return<void> SurroundViewServiceHandler::receiveFrames(const SvFramesDesc& svFramesDesc) {
|
|
ALOGD("SurroundViewServiceHandler::receiveFrames");
|
|
|
|
lock_guard<mutex> lock(mLock);
|
|
unsigned long timestampNs = svFramesDesc.timestampNs;
|
|
unsigned sequenceId = svFramesDesc.sequenceId;
|
|
ALOGD("receiveFrames count: %d", mReceiveFramesCount);
|
|
ALOGD("timestampNs: %lu, sequenceId: %u", timestampNs, sequenceId);
|
|
if (mReceiveFramesCount != 0
|
|
&& (mLastReceivedFrames.timestampNs >= svFramesDesc.timestampNs
|
|
|| mLastReceivedFrames.sequenceId >= svFramesDesc.sequenceId)) {
|
|
mAllFramesValid = false;
|
|
ALOGD("The incoming frames are with invalid timestamp or sequenceId!");
|
|
}
|
|
|
|
for (int i=0; i<svFramesDesc.svBuffers.size(); i++) {
|
|
if (svFramesDesc.svBuffers[i].hardwareBuffer.nativeHandle == nullptr) {
|
|
mAllFramesValid = false;
|
|
ALOGD("The incoming frames are with invalid nativeHandle!");
|
|
break;
|
|
}
|
|
}
|
|
|
|
mReceiveFramesCount++;
|
|
|
|
// Store all the information except for the handle
|
|
mLastReceivedFrames.timestampNs = svFramesDesc.timestampNs;
|
|
mLastReceivedFrames.sequenceId = svFramesDesc.sequenceId;
|
|
mLastReceivedFrames.svBuffers.resize(svFramesDesc.svBuffers.size());
|
|
for (int i=0; i<svFramesDesc.svBuffers.size(); i++) {
|
|
mLastReceivedFrames.svBuffers[i].viewId = svFramesDesc.svBuffers[i].viewId;
|
|
mLastReceivedFrames.svBuffers[i].hardwareBuffer.description =
|
|
svFramesDesc.svBuffers[i].hardwareBuffer.description;
|
|
}
|
|
|
|
if (!mDoNotReturnFrames) {
|
|
mSession->doneWithFrames(svFramesDesc);
|
|
}
|
|
|
|
return android::hardware::Void();
|
|
}
|
|
|
|
bool SurroundViewServiceHandler::checkEventReceived(SvEvent svEvent) {
|
|
ALOGD("SurroundViewServiceHandler::checkEventReceived");
|
|
int size = mReceivedEvents.size(); // work around
|
|
ALOGD("Received event number: %d", size);
|
|
auto iter = find(mReceivedEvents.begin(), mReceivedEvents.end(), svEvent);
|
|
return iter != mReceivedEvents.end();
|
|
}
|
|
|
|
SvFramesDesc SurroundViewServiceHandler::getLastReceivedFrames() {
|
|
return mLastReceivedFrames;
|
|
}
|
|
|
|
int SurroundViewServiceHandler::getReceiveFramesCount() {
|
|
return mReceiveFramesCount;
|
|
}
|
|
|
|
bool SurroundViewServiceHandler::areAllFramesValid() {
|
|
return mAllFramesValid;
|
|
}
|
|
|
|
void SurroundViewServiceHandler::setDoNotReturnFrames(bool flag) {
|
|
mDoNotReturnFrames = flag;
|
|
}
|