| /* |
| * Copyright 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 "FilterTests.h" |
| |
| void FilterCallback::testFilterDataOutput() { |
| android::Mutex::Autolock autoLock(mMsgLock); |
| while (mPidFilterOutputCount < 1) { |
| if (-ETIMEDOUT == mMsgCondition.waitRelative(mMsgLock, WAIT_TIMEOUT)) { |
| EXPECT_TRUE(false) << "filter output matching pid does not output within timeout"; |
| return; |
| } |
| } |
| mPidFilterOutputCount = 0; |
| ALOGW("[vts] pass and stop"); |
| } |
| |
| void FilterCallback::readFilterEventData() { |
| ALOGW("[vts] reading filter event"); |
| // todo separate filter handlers |
| for (int i = 0; i < mFilterEvent.events.size(); i++) { |
| auto event = mFilterEvent.events[i]; |
| switch (event.getDiscriminator()) { |
| case DemuxFilterEvent::Event::hidl_discriminator::media: |
| ALOGD("[vts] Media filter event, avMemHandle numFds=%d.", |
| event.media().avMemory.getNativeHandle()->numFds); |
| dumpAvData(event.media()); |
| break; |
| default: |
| break; |
| } |
| } |
| for (int i = 0; i < mFilterEventExt.events.size(); i++) { |
| auto eventExt = mFilterEventExt.events[i]; |
| switch (eventExt.getDiscriminator()) { |
| case DemuxFilterEventExt::Event::hidl_discriminator::tsRecord: |
| ALOGD("[vts] Extended TS record filter event, pts=%" PRIu64 ".", |
| eventExt.tsRecord().pts); |
| break; |
| default: |
| break; |
| } |
| } |
| } |
| |
| bool FilterCallback::dumpAvData(DemuxFilterMediaEvent event) { |
| uint32_t length = event.dataLength; |
| uint32_t offset = event.offset; |
| // read data from buffer pointed by a handle |
| hidl_handle handle = event.avMemory; |
| if (handle.getNativeHandle()->numFds == 0) { |
| if (mAvSharedHandle == NULL) { |
| return false; |
| } |
| handle = mAvSharedHandle; |
| } |
| |
| int av_fd = handle.getNativeHandle()->data[0]; |
| uint8_t* buffer = |
| static_cast<uint8_t*>(mmap(NULL, length, PROT_READ | PROT_WRITE, MAP_SHARED, av_fd, 0)); |
| if (buffer == MAP_FAILED) { |
| ALOGE("[vts] fail to allocate av buffer, errno=%d", errno); |
| return false; |
| } |
| uint8_t output[length + 1]; |
| memcpy(output, buffer + offset, length); |
| // print buffer and check with golden output. |
| ::close(av_fd); |
| return true; |
| } |
| |
| AssertionResult FilterTests::openFilterInDemux(DemuxFilterType type, uint32_t bufferSize) { |
| Result status; |
| EXPECT_TRUE(mDemux) << "Test with openDemux first."; |
| |
| // Create demux callback |
| mFilterCallback = new FilterCallback(); |
| |
| // Add filter to the local demux |
| mDemux->openFilter(type, bufferSize, mFilterCallback, |
| [&](Result result, const sp<IFilter>& filter) { |
| mFilter = filter; |
| status = result; |
| }); |
| |
| return AssertionResult(status == Result::SUCCESS); |
| } |
| |
| AssertionResult FilterTests::getNewlyOpenedFilterId_64bit(uint64_t& filterId) { |
| Result status; |
| EXPECT_TRUE(mDemux) << "Test with openDemux first."; |
| EXPECT_TRUE(mFilter) << "Test with openFilterInDemux first."; |
| EXPECT_TRUE(mFilterCallback) << "Test with openFilterInDemux first."; |
| |
| sp<android::hardware::tv::tuner::V1_1::IFilter> filter_v1_1 = |
| android::hardware::tv::tuner::V1_1::IFilter::castFrom(mFilter); |
| if (filter_v1_1 != NULL) { |
| filter_v1_1->getId64Bit([&](Result result, uint64_t filterId) { |
| mFilterId = filterId; |
| status = result; |
| }); |
| } else { |
| ALOGW("[vts] Can't cast IFilter into v1_1."); |
| return failure(); |
| } |
| |
| if (status == Result::SUCCESS) { |
| mFilterCallback->setFilterId(mFilterId); |
| mFilterCallback->setFilterInterface(mFilter); |
| mUsedFilterIds.insert(mUsedFilterIds.end(), mFilterId); |
| mFilters[mFilterId] = mFilter; |
| mFilterCallbacks[mFilterId] = mFilterCallback; |
| filterId = mFilterId; |
| } |
| |
| return AssertionResult(status == Result::SUCCESS); |
| } |
| |
| AssertionResult FilterTests::getSharedAvMemoryHandle(uint64_t filterId) { |
| EXPECT_TRUE(mFilters[filterId]) << "Open media filter first."; |
| Result status = Result::UNKNOWN_ERROR; |
| sp<android::hardware::tv::tuner::V1_1::IFilter> filter_v1_1 = |
| android::hardware::tv::tuner::V1_1::IFilter::castFrom(mFilters[filterId]); |
| if (filter_v1_1 != NULL) { |
| filter_v1_1->getAvSharedHandle([&](Result r, hidl_handle avMemory, uint64_t avMemSize) { |
| status = r; |
| if (status == Result::SUCCESS) { |
| mFilterCallbacks[mFilterId]->setSharedHandle(avMemory); |
| mFilterCallbacks[mFilterId]->setMemSize(avMemSize); |
| mAvSharedHandle = avMemory; |
| } |
| }); |
| } |
| return AssertionResult(status == Result::SUCCESS); |
| } |
| |
| AssertionResult FilterTests::releaseShareAvHandle(uint64_t filterId) { |
| Result status; |
| EXPECT_TRUE(mFilters[filterId]) << "Open media filter first."; |
| EXPECT_TRUE(mAvSharedHandle) << "No shared av handle to release."; |
| status = mFilters[filterId]->releaseAvHandle(mAvSharedHandle, 0 /*dataId*/); |
| |
| return AssertionResult(status == Result::SUCCESS); |
| } |
| |
| AssertionResult FilterTests::configFilter(DemuxFilterSettings setting, uint64_t filterId) { |
| Result status; |
| EXPECT_TRUE(mFilters[filterId]) << "Test with getNewlyOpenedFilterId first."; |
| status = mFilters[filterId]->configure(setting); |
| |
| return AssertionResult(status == Result::SUCCESS); |
| } |
| |
| AssertionResult FilterTests::configIpFilterCid(uint32_t ipCid, uint64_t filterId) { |
| Result status; |
| EXPECT_TRUE(mFilters[filterId]) << "Open Ip filter first."; |
| |
| sp<android::hardware::tv::tuner::V1_1::IFilter> filter_v1_1 = |
| android::hardware::tv::tuner::V1_1::IFilter::castFrom(mFilters[filterId]); |
| if (filter_v1_1 != NULL) { |
| status = filter_v1_1->configureIpCid(ipCid); |
| } else { |
| ALOGW("[vts] Can't cast IFilter into v1_1."); |
| return failure(); |
| } |
| |
| return AssertionResult(status == Result::SUCCESS); |
| } |
| |
| AssertionResult FilterTests::getFilterMQDescriptor(uint64_t filterId) { |
| Result status; |
| EXPECT_TRUE(mFilters[filterId]) << "Test with getNewlyOpenedFilterId first."; |
| EXPECT_TRUE(mFilterCallbacks[filterId]) << "Test with getNewlyOpenedFilterId first."; |
| |
| mFilter->getQueueDesc([&](Result result, const MQDesc& filterMQDesc) { |
| mFilterMQDescriptor = filterMQDesc; |
| status = result; |
| }); |
| |
| return AssertionResult(status == Result::SUCCESS); |
| } |
| |
| AssertionResult FilterTests::startFilter(uint64_t filterId) { |
| EXPECT_TRUE(mFilters[filterId]) << "Test with getNewlyOpenedFilterId first."; |
| Result status = mFilters[filterId]->start(); |
| return AssertionResult(status == Result::SUCCESS); |
| } |
| |
| AssertionResult FilterTests::stopFilter(uint64_t filterId) { |
| EXPECT_TRUE(mFilters[filterId]) << "Test with getNewlyOpenedFilterId first."; |
| Result status = mFilters[filterId]->stop(); |
| return AssertionResult(status == Result::SUCCESS); |
| } |
| |
| AssertionResult FilterTests::closeFilter(uint64_t filterId) { |
| EXPECT_TRUE(mFilters[filterId]) << "Test with getNewlyOpenedFilterId first."; |
| Result status = mFilters[filterId]->close(); |
| if (status == Result::SUCCESS) { |
| for (int i = 0; i < mUsedFilterIds.size(); i++) { |
| if (mUsedFilterIds[i] == filterId) { |
| mUsedFilterIds.erase(mUsedFilterIds.begin() + i); |
| break; |
| } |
| } |
| mFilterCallbacks.erase(filterId); |
| mFilters.erase(filterId); |
| } |
| return AssertionResult(status == Result::SUCCESS); |
| } |
