diff options
Diffstat (limited to 'dom/media/gtest/TestMP4Demuxer.cpp')
| -rw-r--r-- | dom/media/gtest/TestMP4Demuxer.cpp | 613 |
1 files changed, 613 insertions, 0 deletions
diff --git a/dom/media/gtest/TestMP4Demuxer.cpp b/dom/media/gtest/TestMP4Demuxer.cpp new file mode 100644 index 0000000000..43dfdf19a4 --- /dev/null +++ b/dom/media/gtest/TestMP4Demuxer.cpp @@ -0,0 +1,613 @@ +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +#include "gtest/gtest.h" +#include "MP4Demuxer.h" +#include "mozilla/MozPromise.h" +#include "MediaDataDemuxer.h" +#include "mozilla/SharedThreadPool.h" +#include "mozilla/TaskQueue.h" +#include "mozilla/ArrayUtils.h" +#include "mozilla/Unused.h" +#include "MockMediaResource.h" +#include "VideoUtils.h" + +using namespace mozilla; +using media::TimeUnit; + +#define DO_FAIL \ + [binding]() -> void { \ + EXPECT_TRUE(false); \ + binding->mTaskQueue->BeginShutdown(); \ + } + +class MP4DemuxerBinding { + public: + NS_INLINE_DECL_THREADSAFE_REFCOUNTING(MP4DemuxerBinding); + + RefPtr<MockMediaResource> resource; + RefPtr<MP4Demuxer> mDemuxer; + RefPtr<TaskQueue> mTaskQueue; + RefPtr<MediaTrackDemuxer> mAudioTrack; + RefPtr<MediaTrackDemuxer> mVideoTrack; + uint32_t mIndex; + nsTArray<RefPtr<MediaRawData>> mSamples; + nsTArray<int64_t> mKeyFrameTimecodes; + MozPromiseHolder<GenericPromise> mCheckTrackKeyFramePromise; + MozPromiseHolder<GenericPromise> mCheckTrackSamples; + + explicit MP4DemuxerBinding(const char* aFileName = "dash_dashinit.mp4") + : resource(new MockMediaResource(aFileName)), + mDemuxer(new MP4Demuxer(resource)), + mTaskQueue(TaskQueue::Create( + GetMediaThreadPool(MediaThreadType::SUPERVISOR), "TestMP4Demuxer")), + mIndex(0) { + EXPECT_EQ(NS_OK, resource->Open()); + } + + template <typename Function> + void RunTestAndWait(const Function& aFunction) { + Function func(aFunction); + RefPtr<MP4DemuxerBinding> binding = this; + mDemuxer->Init()->Then(mTaskQueue, __func__, std::move(func), DO_FAIL); + mTaskQueue->AwaitShutdownAndIdle(); + } + + RefPtr<GenericPromise> CheckTrackKeyFrame(MediaTrackDemuxer* aTrackDemuxer) { + MOZ_ASSERT(mTaskQueue->IsCurrentThreadIn()); + + RefPtr<MediaTrackDemuxer> track = aTrackDemuxer; + RefPtr<MP4DemuxerBinding> binding = this; + + auto time = TimeUnit::Invalid(); + while (mIndex < mSamples.Length()) { + uint32_t i = mIndex++; + if (mSamples[i]->mKeyframe) { + time = mSamples[i]->mTime; + break; + } + } + + RefPtr<GenericPromise> p = mCheckTrackKeyFramePromise.Ensure(__func__); + + if (!time.IsValid()) { + mCheckTrackKeyFramePromise.Resolve(true, __func__); + return p; + } + + DispatchTask([track, time, binding]() { + track->Seek(time)->Then( + binding->mTaskQueue, __func__, + [track, time, binding]() { + track->GetSamples()->Then( + binding->mTaskQueue, __func__, + [track, time, + binding](RefPtr<MediaTrackDemuxer::SamplesHolder> aSamples) { + EXPECT_EQ(time, aSamples->GetSamples()[0]->mTime); + binding->CheckTrackKeyFrame(track); + }, + DO_FAIL); + }, + DO_FAIL); + }); + + return p; + } + + RefPtr<GenericPromise> CheckTrackSamples(MediaTrackDemuxer* aTrackDemuxer) { + MOZ_ASSERT(mTaskQueue->IsCurrentThreadIn()); + + RefPtr<MediaTrackDemuxer> track = aTrackDemuxer; + RefPtr<MP4DemuxerBinding> binding = this; + + RefPtr<GenericPromise> p = mCheckTrackSamples.Ensure(__func__); + + DispatchTask([track, binding]() { + track->GetSamples()->Then( + binding->mTaskQueue, __func__, + [track, binding](RefPtr<MediaTrackDemuxer::SamplesHolder> aSamples) { + if (aSamples->GetSamples().Length()) { + binding->mSamples.AppendElements(aSamples->GetSamples()); + binding->CheckTrackSamples(track); + } + }, + [binding](const MediaResult& aError) { + if (aError == NS_ERROR_DOM_MEDIA_END_OF_STREAM) { + EXPECT_TRUE(binding->mSamples.Length() > 1); + for (uint32_t i = 0; i < (binding->mSamples.Length() - 1); i++) { + EXPECT_LT(binding->mSamples[i]->mTimecode, + binding->mSamples[i + 1]->mTimecode); + if (binding->mSamples[i]->mKeyframe) { + binding->mKeyFrameTimecodes.AppendElement( + binding->mSamples[i]->mTimecode.ToMicroseconds()); + } + } + binding->mCheckTrackSamples.Resolve(true, __func__); + } else { + EXPECT_TRUE(false); + binding->mCheckTrackSamples.Reject(aError, __func__); + } + }); + }); + + return p; + } + + private: + template <typename FunctionType> + void DispatchTask(FunctionType aFun) { + RefPtr<Runnable> r = + NS_NewRunnableFunction("MP4DemuxerBinding::DispatchTask", aFun); + Unused << mTaskQueue->Dispatch(r.forget()); + } + + virtual ~MP4DemuxerBinding() = default; +}; + +TEST(MP4Demuxer, Seek) +{ + RefPtr<MP4DemuxerBinding> binding = new MP4DemuxerBinding(); + + binding->RunTestAndWait([binding]() { + binding->mVideoTrack = + binding->mDemuxer->GetTrackDemuxer(TrackInfo::kVideoTrack, 0); + binding->CheckTrackSamples(binding->mVideoTrack) + ->Then( + binding->mTaskQueue, __func__, + [binding]() { + binding->CheckTrackKeyFrame(binding->mVideoTrack) + ->Then( + binding->mTaskQueue, __func__, + [binding]() { binding->mTaskQueue->BeginShutdown(); }, + DO_FAIL); + }, + DO_FAIL); + }); +} + +static nsCString ToCryptoString(const CryptoSample& aCrypto) { + nsCString res; + if (aCrypto.IsEncrypted()) { + res.AppendPrintf("%d ", aCrypto.mIVSize); + for (size_t i = 0; i < aCrypto.mKeyId.Length(); i++) { + res.AppendPrintf("%02x", aCrypto.mKeyId[i]); + } + res.AppendLiteral(" "); + for (size_t i = 0; i < aCrypto.mIV.Length(); i++) { + res.AppendPrintf("%02x", aCrypto.mIV[i]); + } + EXPECT_EQ(aCrypto.mPlainSizes.Length(), aCrypto.mEncryptedSizes.Length()); + for (size_t i = 0; i < aCrypto.mPlainSizes.Length(); i++) { + res.AppendPrintf(" %d,%d", aCrypto.mPlainSizes[i], + aCrypto.mEncryptedSizes[i]); + } + } else { + res.AppendLiteral("no crypto"); + } + return res; +} + +TEST(MP4Demuxer, CENCFragVideo) +{ + const char* video[] = { + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000000 " + "5,684 5,16980", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000450 " + "5,1826", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000004c3 " + "5,1215", + "16 7e571d037e571d037e571d037e571d03 0000000000000000000000000000050f " + "5,1302", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000561 " + "5,939", + "16 7e571d037e571d037e571d037e571d03 0000000000000000000000000000059c " + "5,763", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000005cc " + "5,672", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000005f6 " + "5,748", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000625 " + "5,1025", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000666 " + "5,730", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000694 " + "5,897", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000006cd " + "5,643", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000006f6 " + "5,556", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000719 " + "5,527", + "16 7e571d037e571d037e571d037e571d03 0000000000000000000000000000073a " + "5,606", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000760 " + "5,701", + "16 7e571d037e571d037e571d037e571d03 0000000000000000000000000000078c " + "5,531", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000007ae " + "5,562", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000007d2 " + "5,576", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000007f6 " + "5,514", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000817 " + "5,404", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000831 " + "5,635", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000859 " + "5,433", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000875 " + "5,478", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000893 " + "5,474", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000008b1 " + "5,462", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000008ce " + "5,473", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000008ec " + "5,437", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000908 " + "5,418", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000923 " + "5,475", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000941 " + "5,23133", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000ee7 " + "5,475", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000f05 " + "5,402", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000f1f " + "5,415", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000f39 " + "5,408", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000f53 " + "5,442", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000f6f " + "5,385", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000f88 " + "5,368", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000f9f " + "5,354", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000fb6 " + "5,400", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000fcf " + "5,399", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000000fe8 " + "5,1098", + "16 7e571d037e571d037e571d037e571d03 0000000000000000000000000000102d " + "5,1508", + "16 7e571d037e571d037e571d037e571d03 0000000000000000000000000000108c " + "5,1345", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000010e1 " + "5,1945", + "16 7e571d037e571d037e571d037e571d03 0000000000000000000000000000115b " + "5,1824", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000011cd " + "5,2133", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000001253 " + "5,2486", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000012ef " + "5,1739", + "16 7e571d037e571d037e571d037e571d03 0000000000000000000000000000135c " + "5,1836", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000013cf " + "5,2367", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000001463 " + "5,2571", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000001504 " + "5,3008", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000015c0 " + "5,3255", + "16 7e571d037e571d037e571d037e571d03 0000000000000000000000000000168c " + "5,3225", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000001756 " + "5,3118", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000001819 " + "5,2407", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000018b0 " + "5,2400", + "16 7e571d037e571d037e571d037e571d03 00000000000000000000000000001946 " + "5,2158", + "16 7e571d037e571d037e571d037e571d03 000000000000000000000000000019cd " + "5,2392", + }; + + RefPtr<MP4DemuxerBinding> binding = new MP4DemuxerBinding("gizmo-frag.mp4"); + + binding->RunTestAndWait([binding, video]() { + // grab all video samples. + binding->mVideoTrack = + binding->mDemuxer->GetTrackDemuxer(TrackInfo::kVideoTrack, 0); + binding->CheckTrackSamples(binding->mVideoTrack) + ->Then( + binding->mTaskQueue, __func__, + [binding, video]() { + for (uint32_t i = 0; i < binding->mSamples.Length(); i++) { + nsCString text = ToCryptoString(binding->mSamples[i]->mCrypto); + EXPECT_STREQ(video[i++], text.get()); + } + EXPECT_EQ(ArrayLength(video), binding->mSamples.Length()); + binding->mTaskQueue->BeginShutdown(); + }, + DO_FAIL); + }); +} + +TEST(MP4Demuxer, CENCFragAudio) +{ + const char* audio[] = { + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000000 " + "0,281", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000012 " + "0,257", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000023 " + "0,246", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000033 " + "0,257", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000044 " + "0,260", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000055 " + "0,260", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000066 " + "0,272", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000077 " + "0,280", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000089 " + "0,284", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000009b " + "0,290", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000000ae " + "0,278", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000000c0 " + "0,268", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000000d1 " + "0,307", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000000e5 " + "0,290", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000000f8 " + "0,304", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000010b " + "0,316", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000011f " + "0,308", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000133 " + "0,301", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000146 " + "0,318", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000015a " + "0,311", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000016e " + "0,303", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000181 " + "0,325", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000196 " + "0,334", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000001ab " + "0,344", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000001c1 " + "0,344", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000001d7 " + "0,387", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000001f0 " + "0,396", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000209 " + "0,368", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000220 " + "0,373", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000238 " + "0,425", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000253 " + "0,428", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000026e " + "0,426", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000289 " + "0,427", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000002a4 " + "0,424", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000002bf " + "0,447", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000002db " + "0,446", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000002f7 " + "0,442", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000313 " + "0,444", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000032f " + "0,374", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000347 " + "0,405", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000361 " + "0,372", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000379 " + "0,395", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000392 " + "0,435", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000003ae " + "0,426", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000003c9 " + "0,430", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000003e4 " + "0,390", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000003fd " + "0,335", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000412 " + "0,339", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000428 " + "0,352", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000043e " + "0,364", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000455 " + "0,398", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000046e " + "0,451", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000048b " + "0,448", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000004a7 " + "0,436", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000004c3 " + "0,424", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000004de " + "0,428", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000004f9 " + "0,413", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000513 " + "0,430", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000052e " + "0,450", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000054b " + "0,386", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000564 " + "0,320", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000578 " + "0,347", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000058e " + "0,382", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000005a6 " + "0,437", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000005c2 " + "0,387", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000005db " + "0,340", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000005f1 " + "0,337", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000607 " + "0,389", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000620 " + "0,428", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000063b " + "0,426", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000656 " + "0,446", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000672 " + "0,456", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000068f " + "0,468", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000006ad " + "0,468", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000006cb " + "0,463", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000006e8 " + "0,467", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000706 " + "0,460", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000723 " + "0,446", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000073f " + "0,453", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000075c " + "0,448", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000778 " + "0,446", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000794 " + "0,439", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000007b0 " + "0,436", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000007cc " + "0,441", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000007e8 " + "0,465", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000806 " + "0,448", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000822 " + "0,448", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000083e " + "0,469", + "16 7e571d047e571d047e571d047e571d04 0000000000000000000000000000085c " + "0,431", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000877 " + "0,437", + "16 7e571d047e571d047e571d047e571d04 00000000000000000000000000000893 " + "0,474", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000008b1 " + "0,436", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000008cd " + "0,433", + "16 7e571d047e571d047e571d047e571d04 000000000000000000000000000008e9 " + "0,481", + }; + + RefPtr<MP4DemuxerBinding> binding = new MP4DemuxerBinding("gizmo-frag.mp4"); + + binding->RunTestAndWait([binding, audio]() { + // grab all audio samples. + binding->mAudioTrack = + binding->mDemuxer->GetTrackDemuxer(TrackInfo::kAudioTrack, 0); + binding->CheckTrackSamples(binding->mAudioTrack) + ->Then( + binding->mTaskQueue, __func__, + [binding, audio]() { + EXPECT_TRUE(binding->mSamples.Length() > 1); + for (uint32_t i = 0; i < binding->mSamples.Length(); i++) { + nsCString text = ToCryptoString(binding->mSamples[i]->mCrypto); + EXPECT_STREQ(audio[i++], text.get()); + } + EXPECT_EQ(ArrayLength(audio), binding->mSamples.Length()); + binding->mTaskQueue->BeginShutdown(); + }, + DO_FAIL); + }); +} + +TEST(MP4Demuxer, GetNextKeyframe) +{ + RefPtr<MP4DemuxerBinding> binding = new MP4DemuxerBinding("gizmo-frag.mp4"); + + binding->RunTestAndWait([binding]() { + // Insert a [0,end] buffered range, to simulate Moof's being buffered + // via MSE. + auto len = binding->resource->GetLength(); + binding->resource->MockAddBufferedRange(0, len); + + // gizmp-frag has two keyframes; one at dts=cts=0, and another at + // dts=cts=1000000. Verify we get expected results. + TimeUnit time; + binding->mVideoTrack = + binding->mDemuxer->GetTrackDemuxer(TrackInfo::kVideoTrack, 0); + binding->mVideoTrack->Reset(); + binding->mVideoTrack->GetNextRandomAccessPoint(&time); + EXPECT_EQ(time.ToMicroseconds(), 0); + binding->mVideoTrack->GetSamples()->Then( + binding->mTaskQueue, __func__, + [binding]() { + TimeUnit time; + binding->mVideoTrack->GetNextRandomAccessPoint(&time); + EXPECT_EQ(time.ToMicroseconds(), 1000000); + binding->mTaskQueue->BeginShutdown(); + }, + DO_FAIL); + }); +} + +TEST(MP4Demuxer, ZeroInLastMoov) +{ + RefPtr<MP4DemuxerBinding> binding = + new MP4DemuxerBinding("short-zero-in-moov.mp4"); + binding->RunTestAndWait([binding]() { + // It demuxes without error. That is sufficient. + binding->mTaskQueue->BeginShutdown(); + }); +} + +TEST(MP4Demuxer, ZeroInMoovQuickTime) +{ + RefPtr<MP4DemuxerBinding> binding = + new MP4DemuxerBinding("short-zero-inband.mov"); + binding->RunTestAndWait([binding]() { + // It demuxes without error. That is sufficient. + binding->mTaskQueue->BeginShutdown(); + }); +} + +TEST(MP4Demuxer, IgnoreMinus1Duration) +{ + RefPtr<MP4DemuxerBinding> binding = + new MP4DemuxerBinding("negative_duration.mp4"); + binding->RunTestAndWait([binding]() { + // It demuxes without error. That is sufficient. + binding->mTaskQueue->BeginShutdown(); + }); +} + +#undef DO_FAIL |