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Unified Diff: webrtc/modules/video_coding/packet_buffer_unittest.cc

Issue 2049693002: Renamed video_coding/packet_buffer_unittest.cc. (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master
Patch Set: Created 4 years, 6 months ago
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Index: webrtc/modules/video_coding/packet_buffer_unittest.cc
diff --git a/webrtc/modules/video_coding/packet_buffer_unittest.cc b/webrtc/modules/video_coding/packet_buffer_unittest.cc
deleted file mode 100644
index cffd3920086e59a0662a7a9e574185f98faef598..0000000000000000000000000000000000000000
--- a/webrtc/modules/video_coding/packet_buffer_unittest.cc
+++ /dev/null
@@ -1,1457 +0,0 @@
-/*
- * Copyright (c) 2016 The WebRTC project authors. All Rights Reserved.
- *
- * Use of this source code is governed by a BSD-style license
- * that can be found in the LICENSE file in the root of the source
- * tree. An additional intellectual property rights grant can be found
- * in the file PATENTS. All contributing project authors may
- * be found in the AUTHORS file in the root of the source tree.
- */
-
-#include <cstring>
-#include <limits>
-#include <map>
-#include <set>
-#include <utility>
-
-#include "webrtc/modules/video_coding/frame_object.h"
-#include "webrtc/modules/video_coding/packet_buffer.h"
-
-#include "testing/gtest/include/gtest/gtest.h"
-#include "webrtc/base/random.h"
-
-namespace webrtc {
-namespace video_coding {
-
-class TestPacketBuffer : public ::testing::Test,
- public OnCompleteFrameCallback {
- protected:
- TestPacketBuffer()
- : rand_(0x8739211),
- packet_buffer_(new PacketBuffer(kStartSize, kMaxSize, this)),
- frames_from_callback_(FrameComp()) {}
-
- uint16_t Rand() { return rand_.Rand(std::numeric_limits<uint16_t>::max()); }
-
- void OnCompleteFrame(std::unique_ptr<FrameObject> frame) override {
- uint16_t pid = frame->picture_id;
- uint16_t sidx = frame->spatial_layer;
- auto frame_it = frames_from_callback_.find(std::make_pair(pid, sidx));
- if (frame_it != frames_from_callback_.end()) {
- ADD_FAILURE() << "Already received frame with (pid:sidx): ("
- << pid << ":" << sidx << ")";
- return;
- }
-
- frames_from_callback_.insert(
- std::make_pair(std::make_pair(pid, sidx), std::move(frame)));
- }
-
- void TearDown() override {
- // All frame objects must be destroyed before the packet buffer since
- // a frame object will try to remove itself from the packet buffer
- // upon destruction.
- frames_from_callback_.clear();
- }
-
- // Short version of true and false.
- enum {
- kT = true,
- kF = false
- };
-
- // Insert a generic packet into the packet buffer.
- void InsertGeneric(uint16_t seq_num, // packet sequence number
- bool keyframe, // is keyframe
- bool first, // is first packet of frame
- bool last, // is last packet of frame
- size_t data_size = 0, // size of data
- uint8_t* data = nullptr) { // data pointer
- VCMPacket packet;
- packet.codec = kVideoCodecGeneric;
- packet.seqNum = seq_num;
- packet.frameType = keyframe ? kVideoFrameKey : kVideoFrameDelta;
- packet.isFirstPacket = first;
- packet.markerBit = last;
- packet.sizeBytes = data_size;
- packet.dataPtr = data;
-
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- }
-
- // Insert a Vp8 packet into the packet buffer.
- void InsertVp8(uint16_t seq_num, // packet sequence number
- bool keyframe, // is keyframe
- bool first, // is first packet of frame
- bool last, // is last packet of frame
- bool sync = false, // is sync frame
- int32_t pid = kNoPictureId, // picture id
- uint8_t tid = kNoTemporalIdx, // temporal id
- int32_t tl0 = kNoTl0PicIdx, // tl0 pic index
- size_t data_size = 0, // size of data
- uint8_t* data = nullptr) { // data pointer
- VCMPacket packet;
- packet.codec = kVideoCodecVP8;
- packet.seqNum = seq_num;
- packet.frameType = keyframe ? kVideoFrameKey : kVideoFrameDelta;
- packet.isFirstPacket = first;
- packet.markerBit = last;
- packet.sizeBytes = data_size;
- packet.dataPtr = data;
- packet.video_header.codecHeader.VP8.pictureId = pid % (1 << 15);
- packet.video_header.codecHeader.VP8.temporalIdx = tid;
- packet.video_header.codecHeader.VP8.tl0PicIdx = tl0;
- packet.video_header.codecHeader.VP8.layerSync = sync;
-
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- }
-
- // Insert a Vp9 packet into the packet buffer.
- void InsertVp9Gof(uint16_t seq_num, // packet sequence number
- bool keyframe, // is keyframe
- bool first, // is first packet of frame
- bool last, // is last packet of frame
- bool up = false, // frame is up-switch point
- int32_t pid = kNoPictureId, // picture id
- uint8_t sid = kNoSpatialIdx, // spatial id
- uint8_t tid = kNoTemporalIdx, // temporal id
- int32_t tl0 = kNoTl0PicIdx, // tl0 pic index
- GofInfoVP9* ss = nullptr, // scalability structure
- size_t data_size = 0, // size of data
- uint8_t* data = nullptr) { // data pointer
- VCMPacket packet;
- packet.codec = kVideoCodecVP9;
- packet.seqNum = seq_num;
- packet.frameType = keyframe ? kVideoFrameKey : kVideoFrameDelta;
- packet.isFirstPacket = first;
- packet.markerBit = last;
- packet.sizeBytes = data_size;
- packet.dataPtr = data;
- packet.video_header.codecHeader.VP9.flexible_mode = false;
- packet.video_header.codecHeader.VP9.picture_id = pid % (1 << 15);
- packet.video_header.codecHeader.VP9.temporal_idx = tid;
- packet.video_header.codecHeader.VP9.spatial_idx = sid;
- packet.video_header.codecHeader.VP9.tl0_pic_idx = tl0;
- packet.video_header.codecHeader.VP9.temporal_up_switch = up;
- if (ss != nullptr) {
- packet.video_header.codecHeader.VP9.ss_data_available = true;
- packet.video_header.codecHeader.VP9.gof = *ss;
- }
-
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- }
-
- // Insert a Vp9 packet into the packet buffer.
- void InsertVp9Flex(uint16_t seq_num, // packet sequence number
- bool keyframe, // is keyframe
- bool first, // is first packet of frame
- bool last, // is last packet of frame
- bool inter, // depends on S-1 layer
- int32_t pid = kNoPictureId, // picture id
- uint8_t sid = kNoSpatialIdx, // spatial id
- uint8_t tid = kNoTemporalIdx, // temporal id
- int32_t tl0 = kNoTl0PicIdx, // tl0 pic index
- std::vector<uint8_t> refs =
- std::vector<uint8_t>(), // frame references
- size_t data_size = 0, // size of data
- uint8_t* data = nullptr) { // data pointer
- VCMPacket packet;
- packet.codec = kVideoCodecVP9;
- packet.seqNum = seq_num;
- packet.frameType = keyframe ? kVideoFrameKey : kVideoFrameDelta;
- packet.isFirstPacket = first;
- packet.markerBit = last;
- packet.sizeBytes = data_size;
- packet.dataPtr = data;
- packet.video_header.codecHeader.VP9.inter_layer_predicted = inter;
- packet.video_header.codecHeader.VP9.flexible_mode = true;
- packet.video_header.codecHeader.VP9.picture_id = pid % (1 << 15);
- packet.video_header.codecHeader.VP9.temporal_idx = tid;
- packet.video_header.codecHeader.VP9.spatial_idx = sid;
- packet.video_header.codecHeader.VP9.tl0_pic_idx = tl0;
- packet.video_header.codecHeader.VP9.num_ref_pics = refs.size();
- for (size_t i = 0; i < refs.size(); ++i)
- packet.video_header.codecHeader.VP9.pid_diff[i] = refs[i];
-
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- }
-
- // Check if a frame with picture id |pid| and spatial index |sidx| has been
- // delivered from the packet buffer, and if so, if it has the references
- // specified by |refs|.
- template <typename... T>
- void CheckReferences(uint16_t pid, uint16_t sidx, T... refs) const {
- auto frame_it = frames_from_callback_.find(std::make_pair(pid, sidx));
- if (frame_it == frames_from_callback_.end()) {
- ADD_FAILURE() << "Could not find frame with (pid:sidx): ("
- << pid << ":" << sidx << ")";
- return;
- }
-
- std::set<uint16_t> actual_refs;
- for (uint8_t r = 0; r < frame_it->second->num_references; ++r) {
- actual_refs.insert(frame_it->second->references[r]);
- }
-
- std::set<uint16_t> expected_refs;
- RefsToSet(&expected_refs, refs...);
-
- ASSERT_EQ(expected_refs, actual_refs);
- }
-
- template <typename... T>
- void CheckReferencesGeneric(uint16_t pid, T... refs) const {
- CheckReferences(pid, 0, refs...);
- }
-
- template <typename... T>
- void CheckReferencesVp8(uint16_t pid, T... refs) const {
- CheckReferences(pid, 0, refs...);
- }
-
- template <typename... T>
- void CheckReferencesVp9(uint16_t pid, uint8_t sidx, T... refs) const {
- CheckReferences(pid, sidx, refs...);
- }
-
- template <typename... T>
- void RefsToSet(std::set<uint16_t>* m, uint16_t ref, T... refs) const {
- m->insert(ref);
- RefsToSet(m, refs...);
- }
-
- void RefsToSet(std::set<uint16_t>* m) const {}
-
- const int kStartSize = 16;
- const int kMaxSize = 64;
-
- Random rand_;
- std::unique_ptr<PacketBuffer> packet_buffer_;
- struct FrameComp {
- bool operator()(const std::pair<uint16_t, uint8_t> f1,
- const std::pair<uint16_t, uint8_t> f2) const {
- if (f1.first == f2.first)
- return f1.second < f2.second;
- return f1.first < f2.first;
- }
- };
- std::map<std::pair<uint16_t, uint8_t>,
- std::unique_ptr<FrameObject>,
- FrameComp> frames_from_callback_;
-};
-
-TEST_F(TestPacketBuffer, InsertOnePacket) {
- VCMPacket packet;
- packet.seqNum = Rand();
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
-}
-
-TEST_F(TestPacketBuffer, InsertMultiplePackets) {
- VCMPacket packet;
- packet.seqNum = Rand();
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- ++packet.seqNum;
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- ++packet.seqNum;
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
-}
-
-TEST_F(TestPacketBuffer, InsertDuplicatePacket) {
- VCMPacket packet;
- packet.seqNum = Rand();
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- ++packet.seqNum;
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
-}
-
-TEST_F(TestPacketBuffer, NackCount) {
- uint16_t seq_num = Rand();
-
- VCMPacket packet;
- packet.codec = kVideoCodecGeneric;
- packet.seqNum = seq_num;
- packet.frameType = kVideoFrameKey;
- packet.isFirstPacket = true;
- packet.markerBit = false;
- packet.sizeBytes = 0;
- packet.dataPtr = nullptr;
- packet.timesNacked = 0;
-
- packet_buffer_->InsertPacket(packet);
-
- packet.seqNum++;
- packet.isFirstPacket = false;
- packet.timesNacked = 1;
- packet_buffer_->InsertPacket(packet);
-
- packet.seqNum++;
- packet.timesNacked = 3;
- packet_buffer_->InsertPacket(packet);
-
- packet.seqNum++;
- packet.markerBit = true;
- packet.timesNacked = 1;
- packet_buffer_->InsertPacket(packet);
-
-
- ASSERT_EQ(1UL, frames_from_callback_.size());
- FrameObject* frame = frames_from_callback_.begin()->second.get();
- RtpFrameObject* rtp_frame = static_cast<RtpFrameObject*>(frame);
- EXPECT_EQ(3, rtp_frame->times_nacked());
-}
-
-TEST_F(TestPacketBuffer, FrameSize) {
- uint16_t seq_num = Rand();
- uint8_t data[] = {1, 2, 3, 4, 5};
-
- // seq_num , kf, frst, lst, size, data
- InsertGeneric(seq_num , kT, kT , kF , 5 , data);
- InsertGeneric(seq_num + 1, kT, kF , kF , 5 , data);
- InsertGeneric(seq_num + 2, kT, kF , kF , 5 , data);
- InsertGeneric(seq_num + 3, kT, kF , kT , 5 , data);
-
- ASSERT_EQ(1UL, frames_from_callback_.size());
- EXPECT_EQ(20UL, frames_from_callback_.begin()->second->size);
-}
-
-TEST_F(TestPacketBuffer, ExpandBuffer) {
- uint16_t seq_num = Rand();
-
- for (int i = 0; i < kStartSize + 1; ++i) {
- // seq_num , kf, frst, lst
- InsertGeneric(seq_num + i, kT, kT , kT);
- }
-}
-
-TEST_F(TestPacketBuffer, ExpandBufferOverflow) {
- uint16_t seq_num = Rand();
-
- for (int i = 0; i < kMaxSize; ++i) {
- // seq_num , kf, frst, lst
- InsertGeneric(seq_num + i, kT, kT , kT);
- }
-
- VCMPacket packet;
- packet.seqNum = seq_num + kMaxSize + 1;
- packet.sizeBytes = 1;
- EXPECT_FALSE(packet_buffer_->InsertPacket(packet));
-}
-
-TEST_F(TestPacketBuffer, GenericOnePacketOneFrame) {
- // seq_num, kf, frst, lst
- InsertGeneric(Rand() , kT, kT , kT);
- ASSERT_EQ(1UL, frames_from_callback_.size());
-}
-
-TEST_F(TestPacketBuffer, GenericTwoPacketsTwoFrames) {
- uint16_t seq_num = Rand();
-
- // seq_num , kf, frst, lst
- InsertGeneric(seq_num , kT, kT , kT);
- InsertGeneric(seq_num + 1, kT, kT , kT);
-
- EXPECT_EQ(2UL, frames_from_callback_.size());
-}
-
-TEST_F(TestPacketBuffer, GenericTwoPacketsOneFrames) {
- uint16_t seq_num = Rand();
-
- // seq_num , kf, frst, lst
- InsertGeneric(seq_num , kT, kT , kF);
- InsertGeneric(seq_num + 1, kT, kF , kT);
-
- EXPECT_EQ(1UL, frames_from_callback_.size());
-}
-
-TEST_F(TestPacketBuffer, GenericThreePacketReorderingOneFrame) {
- uint16_t seq_num = Rand();
-
- // seq_num , kf, frst, lst
- InsertGeneric(seq_num , kT, kT , kF);
- InsertGeneric(seq_num + 2, kT, kF , kT);
- InsertGeneric(seq_num + 1, kT, kF , kF);
-
- EXPECT_EQ(1UL, frames_from_callback_.size());
-}
-
-TEST_F(TestPacketBuffer, DiscardOldPacket) {
- uint16_t seq_num = Rand();
- VCMPacket packet;
- packet.seqNum = Rand();
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- packet.seqNum += 2;
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
-
- for (int i = 3; i < kMaxSize; ++i) {
- ++packet.seqNum;
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- }
-
- ++packet.seqNum;
- EXPECT_FALSE(packet_buffer_->InsertPacket(packet));
- packet_buffer_->ClearTo(seq_num + 1);
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
-}
-
-TEST_F(TestPacketBuffer, DiscardMultipleOldPackets) {
- uint16_t seq_num = Rand();
- VCMPacket packet;
- packet.seqNum = seq_num;
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- packet.seqNum += 2;
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
-
- for (int i = 3; i < kMaxSize; ++i) {
- ++packet.seqNum;
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- }
-
- packet_buffer_->ClearTo(seq_num + 15);
- for (int i = 0; i < 15; ++i) {
- ++packet.seqNum;
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- }
- for (int i = 15; i < kMaxSize; ++i) {
- ++packet.seqNum;
- EXPECT_FALSE(packet_buffer_->InsertPacket(packet));
- }
-}
-
-TEST_F(TestPacketBuffer, GenericFrames) {
- uint16_t seq_num = Rand();
-
- // seq_num , keyf , first, last
- InsertGeneric(seq_num , true , true , true);
- InsertGeneric(seq_num + 1, false, true , true);
- InsertGeneric(seq_num + 2, false, true , true);
- InsertGeneric(seq_num + 3, false, true , true);
-
- ASSERT_EQ(4UL, frames_from_callback_.size());
- CheckReferencesGeneric(seq_num);
- CheckReferencesGeneric(seq_num + 1, seq_num);
- CheckReferencesGeneric(seq_num + 2, seq_num + 1);
- CheckReferencesGeneric(seq_num + 3, seq_num + 2);
-}
-
-TEST_F(TestPacketBuffer, GenericFramesReordered) {
- uint16_t seq_num = Rand();
-
- // seq_num , keyf , first, last
- InsertGeneric(seq_num + 1, false, true , true);
- InsertGeneric(seq_num , true , true , true);
- InsertGeneric(seq_num + 3, false, true , true);
- InsertGeneric(seq_num + 2, false, true , true);
-
- ASSERT_EQ(4UL, frames_from_callback_.size());
- CheckReferencesGeneric(seq_num);
- CheckReferencesGeneric(seq_num + 1, seq_num);
- CheckReferencesGeneric(seq_num + 2, seq_num + 1);
- CheckReferencesGeneric(seq_num + 3, seq_num + 2);
-}
-
-TEST_F(TestPacketBuffer, GetBitstreamFromFrame) {
- // "many bitstream, such data" with null termination.
- uint8_t many[] = {0x6d, 0x61, 0x6e, 0x79, 0x20};
- uint8_t bitstream[] = {0x62, 0x69, 0x74, 0x73, 0x74, 0x72,
- 0x65, 0x61, 0x6d, 0x2c, 0x20};
- uint8_t such[] = {0x73, 0x75, 0x63, 0x68, 0x20};
- uint8_t data[] = {0x64, 0x61, 0x74, 0x61, 0x0};
- uint8_t
- result[sizeof(many) + sizeof(bitstream) + sizeof(such) + sizeof(data)];
-
- uint16_t seq_num = Rand();
-
- // seq_num , kf, frst, lst, data_size , data
- InsertGeneric(seq_num , kT, kT , kF , sizeof(many) , many);
- InsertGeneric(seq_num + 1, kF, kF , kF , sizeof(bitstream), bitstream);
- InsertGeneric(seq_num + 2, kF, kF , kF , sizeof(such) , such);
- InsertGeneric(seq_num + 3, kF, kF , kT , sizeof(data) , data);
-
- ASSERT_EQ(1UL, frames_from_callback_.size());
- CheckReferencesVp8(seq_num + 3);
- EXPECT_TRUE(frames_from_callback_[std::make_pair(seq_num + 3, 0)]->
- GetBitstream(result));
- EXPECT_EQ(std::strcmp("many bitstream, such data",
- reinterpret_cast<char*>(result)),
- 0);
-}
-
-TEST_F(TestPacketBuffer, FreeSlotsOnFrameDestruction) {
- uint16_t seq_num = Rand();
-
- // seq_num , kf, frst, lst
- InsertGeneric(seq_num , kT, kT , kF);
- InsertGeneric(seq_num + 1, kF, kF , kF);
- InsertGeneric(seq_num + 2, kF, kF , kT);
- EXPECT_EQ(1UL, frames_from_callback_.size());
-
- frames_from_callback_.clear();
-
- // seq_num , kf, frst, lst
- InsertGeneric(seq_num , kT, kT , kF);
- InsertGeneric(seq_num + 1, kF, kF , kF);
- InsertGeneric(seq_num + 2, kF, kF , kT);
- EXPECT_EQ(1UL, frames_from_callback_.size());
-}
-
-TEST_F(TestPacketBuffer, Clear) {
- uint16_t seq_num = Rand();
-
- // seq_num , kf, frst, lst
- InsertGeneric(seq_num , kT, kT , kF);
- InsertGeneric(seq_num + 1, kF, kF , kF);
- InsertGeneric(seq_num + 2, kF, kF , kT);
- EXPECT_EQ(1UL, frames_from_callback_.size());
-
- packet_buffer_->Clear();
-
- // seq_num , kf, frst, lst
- InsertGeneric(seq_num + kStartSize , kT, kT , kF);
- InsertGeneric(seq_num + kStartSize + 1, kF, kF , kF);
- InsertGeneric(seq_num + kStartSize + 2, kF, kF , kT);
- EXPECT_EQ(2UL, frames_from_callback_.size());
-}
-
-TEST_F(TestPacketBuffer, InvalidateFrameByClearing) {
- VCMPacket packet;
- packet.codec = kVideoCodecGeneric;
- packet.frameType = kVideoFrameKey;
- packet.isFirstPacket = kT;
- packet.markerBit = kT;
- packet.seqNum = Rand();
- EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
- ASSERT_EQ(1UL, frames_from_callback_.size());
-
- packet_buffer_->Clear();
- EXPECT_FALSE(frames_from_callback_.begin()->second->GetBitstream(nullptr));
-}
-
-TEST_F(TestPacketBuffer, Vp8NoPictureId) {
- uint16_t seq_num = Rand();
-
- // seq_num , kf, frst, lst
- InsertVp8(seq_num , kT, kT , kF);
- InsertVp8(seq_num + 1 , kF, kF , kF);
- InsertVp8(seq_num + 2 , kF, kF , kT);
- ASSERT_EQ(1UL, frames_from_callback_.size());
-
- InsertVp8(seq_num + 3 , kF, kT , kF);
- InsertVp8(seq_num + 4 , kF, kF , kT);
- ASSERT_EQ(2UL, frames_from_callback_.size());
-
- InsertVp8(seq_num + 5 , kF, kT , kF);
- InsertVp8(seq_num + 6 , kF, kF , kF);
- InsertVp8(seq_num + 7 , kF, kF , kF);
- InsertVp8(seq_num + 8 , kF, kF , kT);
- ASSERT_EQ(3UL, frames_from_callback_.size());
-
- InsertVp8(seq_num + 9 , kF, kT , kT);
- ASSERT_EQ(4UL, frames_from_callback_.size());
-
- InsertVp8(seq_num + 10, kF, kT , kF);
- InsertVp8(seq_num + 11, kF, kF , kT);
- ASSERT_EQ(5UL, frames_from_callback_.size());
-
- InsertVp8(seq_num + 12, kT, kT , kT);
- ASSERT_EQ(6UL, frames_from_callback_.size());
-
- InsertVp8(seq_num + 13, kF, kT , kF);
- InsertVp8(seq_num + 14, kF, kF , kF);
- InsertVp8(seq_num + 15, kF, kF , kF);
- InsertVp8(seq_num + 16, kF, kF , kF);
- InsertVp8(seq_num + 17, kF, kF , kT);
- ASSERT_EQ(7UL, frames_from_callback_.size());
-
- InsertVp8(seq_num + 18, kF, kT , kT);
- ASSERT_EQ(8UL, frames_from_callback_.size());
-
- InsertVp8(seq_num + 19, kF, kT , kF);
- InsertVp8(seq_num + 20, kF, kF , kT);
- ASSERT_EQ(9UL, frames_from_callback_.size());
-
- InsertVp8(seq_num + 21, kF, kT , kT);
-
- ASSERT_EQ(10UL, frames_from_callback_.size());
- CheckReferencesVp8(seq_num + 2);
- CheckReferencesVp8(seq_num + 4, seq_num + 2);
- CheckReferencesVp8(seq_num + 8, seq_num + 4);
- CheckReferencesVp8(seq_num + 9, seq_num + 8);
- CheckReferencesVp8(seq_num + 11, seq_num + 9);
- CheckReferencesVp8(seq_num + 12);
- CheckReferencesVp8(seq_num + 17, seq_num + 12);
- CheckReferencesVp8(seq_num + 18, seq_num + 17);
- CheckReferencesVp8(seq_num + 20, seq_num + 18);
- CheckReferencesVp8(seq_num + 21, seq_num + 20);
-}
-
-TEST_F(TestPacketBuffer, Vp8NoPictureIdReordered) {
- uint16_t seq_num = 0xfffa;
-
- // seq_num , kf, frst, lst
- InsertVp8(seq_num + 1 , kF, kF , kF);
- InsertVp8(seq_num , kT, kT , kF);
- InsertVp8(seq_num + 2 , kF, kF , kT);
- InsertVp8(seq_num + 4 , kF, kF , kT);
- InsertVp8(seq_num + 6 , kF, kF , kF);
- InsertVp8(seq_num + 3 , kF, kT , kF);
- InsertVp8(seq_num + 7 , kF, kF , kF);
- InsertVp8(seq_num + 5 , kF, kT , kF);
- InsertVp8(seq_num + 9 , kF, kT , kT);
- InsertVp8(seq_num + 10, kF, kT , kF);
- InsertVp8(seq_num + 8 , kF, kF , kT);
- InsertVp8(seq_num + 13, kF, kT , kF);
- InsertVp8(seq_num + 14, kF, kF , kF);
- InsertVp8(seq_num + 12, kT, kT , kT);
- InsertVp8(seq_num + 11, kF, kF , kT);
- InsertVp8(seq_num + 16, kF, kF , kF);
- InsertVp8(seq_num + 19, kF, kT , kF);
- InsertVp8(seq_num + 15, kF, kF , kF);
- InsertVp8(seq_num + 17, kF, kF , kT);
- InsertVp8(seq_num + 20, kF, kF , kT);
- InsertVp8(seq_num + 21, kF, kT , kT);
- InsertVp8(seq_num + 18, kF, kT , kT);
-
- ASSERT_EQ(10UL, frames_from_callback_.size());
- CheckReferencesVp8(seq_num + 2);
- CheckReferencesVp8(seq_num + 4, seq_num + 2);
- CheckReferencesVp8(seq_num + 8, seq_num + 4);
- CheckReferencesVp8(seq_num + 9, seq_num + 8);
- CheckReferencesVp8(seq_num + 11, seq_num + 9);
- CheckReferencesVp8(seq_num + 12);
- CheckReferencesVp8(seq_num + 17, seq_num + 12);
- CheckReferencesVp8(seq_num + 18, seq_num + 17);
- CheckReferencesVp8(seq_num + 20, seq_num + 18);
- CheckReferencesVp8(seq_num + 21, seq_num + 20);
-}
-
-
-TEST_F(TestPacketBuffer, Vp8KeyFrameReferences) {
- uint16_t pid = Rand();
- // seq_num, kf, frst, lst, sync, pid, tid, tl0
- InsertVp8(Rand() , kT, kT , kT , kF , pid, 0 , 0);
-
- ASSERT_EQ(1UL, frames_from_callback_.size());
- CheckReferencesVp8(pid);
-}
-
-// Test with 1 temporal layer.
-TEST_F(TestPacketBuffer, Vp8TemporalLayers_0) {
- uint16_t pid = Rand();
- uint16_t seq_num = Rand();
-
- // seq_num , kf, frst, lst, sync, pid , tid, tl0
- InsertVp8(seq_num , kT, kT , kT , kF , pid , 0 , 1);
- InsertVp8(seq_num + 1, kF, kT , kT , kF , pid + 1, 0 , 2);
- InsertVp8(seq_num + 2, kF, kT , kT , kF , pid + 2, 0 , 3);
- InsertVp8(seq_num + 3, kF, kT , kT , kF , pid + 3, 0 , 4);
-
- ASSERT_EQ(4UL, frames_from_callback_.size());
- CheckReferencesVp8(pid);
- CheckReferencesVp8(pid + 1, pid);
- CheckReferencesVp8(pid + 2, pid + 1);
- CheckReferencesVp8(pid + 3, pid + 2);
-}
-
-// Test with 1 temporal layer.
-TEST_F(TestPacketBuffer, Vp8TemporalLayersReordering_0) {
- uint16_t pid = Rand();
- uint16_t seq_num = Rand();
-
- // seq_num , kf, frst, lst, sync, pid , tid, tl0
- InsertVp8(seq_num , kT, kT , kT , kF , pid , 0 , 1);
- InsertVp8(seq_num + 1, kF, kT , kT , kF , pid + 1, 0 , 2);
- InsertVp8(seq_num + 3, kF, kT , kT , kF , pid + 3, 0 , 4);
- InsertVp8(seq_num + 2, kF, kT , kT , kF , pid + 2, 0 , 3);
- InsertVp8(seq_num + 5, kF, kT , kT , kF , pid + 5, 0 , 6);
- InsertVp8(seq_num + 6, kF, kT , kT , kF , pid + 6, 0 , 7);
- InsertVp8(seq_num + 4, kF, kT , kT , kF , pid + 4, 0 , 5);
-
- ASSERT_EQ(7UL, frames_from_callback_.size());
- CheckReferencesVp8(pid);
- CheckReferencesVp8(pid + 1, pid);
- CheckReferencesVp8(pid + 2, pid + 1);
- CheckReferencesVp8(pid + 3, pid + 2);
- CheckReferencesVp8(pid + 4, pid + 3);
- CheckReferencesVp8(pid + 5, pid + 4);
- CheckReferencesVp8(pid + 6, pid + 5);
-}
-
-// Test with 2 temporal layers in a 01 pattern.
-TEST_F(TestPacketBuffer, Vp8TemporalLayers_01) {
- uint16_t pid = Rand();
- uint16_t seq_num = Rand();
-
- // seq_num , kf, frst, lst, sync, pid , tid, tl0
- InsertVp8(seq_num , kT, kT , kT , kF , pid , 0, 255);
- InsertVp8(seq_num + 1, kF, kT , kT , kT , pid + 1, 1, 255);
- InsertVp8(seq_num + 2, kF, kT , kT , kF , pid + 2, 0, 0);
- InsertVp8(seq_num + 3, kF, kT , kT , kF , pid + 3, 1, 0);
-
- ASSERT_EQ(4UL, frames_from_callback_.size());
- CheckReferencesVp8(pid);
- CheckReferencesVp8(pid + 1, pid);
- CheckReferencesVp8(pid + 2, pid);
- CheckReferencesVp8(pid + 3, pid + 1, pid + 2);
-}
-
-// Test with 2 temporal layers in a 01 pattern.
-TEST_F(TestPacketBuffer, Vp8TemporalLayersReordering_01) {
- uint16_t pid = Rand();
- uint16_t seq_num = Rand();
-
- // seq_num , kf, frst, lst, sync, pid , tid, tl0
- InsertVp8(seq_num + 1, kF, kT , kT , kT , pid + 1, 1 , 255);
- InsertVp8(seq_num , kT, kT , kT , kF , pid , 0 , 255);
- InsertVp8(seq_num + 3, kF, kT , kT , kF , pid + 3, 1 , 0);
- InsertVp8(seq_num + 5, kF, kT , kT , kF , pid + 5, 1 , 1);
- InsertVp8(seq_num + 2, kF, kT , kT , kF , pid + 2, 0 , 0);
- InsertVp8(seq_num + 4, kF, kT , kT , kF , pid + 4, 0 , 1);
- InsertVp8(seq_num + 6, kF, kT , kT , kF , pid + 6, 0 , 2);
- InsertVp8(seq_num + 7, kF, kT , kT , kF , pid + 7, 1 , 2);
-
- ASSERT_EQ(8UL, frames_from_callback_.size());
- CheckReferencesVp8(pid);
- CheckReferencesVp8(pid + 1, pid);
- CheckReferencesVp8(pid + 2, pid);
- CheckReferencesVp8(pid + 3, pid + 1, pid + 2);
- CheckReferencesVp8(pid + 4, pid + 2);
- CheckReferencesVp8(pid + 5, pid + 3, pid + 4);
- CheckReferencesVp8(pid + 6, pid + 4);
- CheckReferencesVp8(pid + 7, pid + 5, pid + 6);
-}
-
-// Test with 3 temporal layers in a 0212 pattern.
-TEST_F(TestPacketBuffer, Vp8TemporalLayers_0212) {
- uint16_t pid = Rand();
- uint16_t seq_num = Rand();
-
- // seq_num , kf, frst, lst, sync, pid , tid, tl0
- InsertVp8(seq_num , kT, kT , kT , kF , pid , 0 , 55);
- InsertVp8(seq_num + 1 , kF, kT , kT , kT , pid + 1 , 2 , 55);
- InsertVp8(seq_num + 2 , kF, kT , kT , kT , pid + 2 , 1 , 55);
- InsertVp8(seq_num + 3 , kF, kT , kT , kF , pid + 3 , 2 , 55);
- InsertVp8(seq_num + 4 , kF, kT , kT , kF , pid + 4 , 0 , 56);
- InsertVp8(seq_num + 5 , kF, kT , kT , kF , pid + 5 , 2 , 56);
- InsertVp8(seq_num + 6 , kF, kT , kT , kF , pid + 6 , 1 , 56);
- InsertVp8(seq_num + 7 , kF, kT , kT , kF , pid + 7 , 2 , 56);
- InsertVp8(seq_num + 8 , kF, kT , kT , kF , pid + 8 , 0 , 57);
- InsertVp8(seq_num + 9 , kF, kT , kT , kT , pid + 9 , 2 , 57);
- InsertVp8(seq_num + 10, kF, kT , kT , kT , pid + 10, 1 , 57);
- InsertVp8(seq_num + 11, kF, kT , kT , kF , pid + 11, 2 , 57);
-
- ASSERT_EQ(12UL, frames_from_callback_.size());
- CheckReferencesVp8(pid);
- CheckReferencesVp8(pid + 1 , pid);
- CheckReferencesVp8(pid + 2 , pid);
- CheckReferencesVp8(pid + 3 , pid, pid + 1, pid + 2);
- CheckReferencesVp8(pid + 4 , pid);
- CheckReferencesVp8(pid + 5 , pid + 2, pid + 3, pid + 4);
- CheckReferencesVp8(pid + 6 , pid + 2, pid + 4);
- CheckReferencesVp8(pid + 7 , pid + 4, pid + 5, pid + 6);
- CheckReferencesVp8(pid + 8 , pid + 4);
- CheckReferencesVp8(pid + 9 , pid + 8);
- CheckReferencesVp8(pid + 10, pid + 8);
- CheckReferencesVp8(pid + 11, pid + 8, pid + 9, pid + 10);
-}
-
-// Test with 3 temporal layers in a 0212 pattern.
-TEST_F(TestPacketBuffer, Vp8TemporalLayersReordering_0212) {
- uint16_t pid = 126;
- uint16_t seq_num = Rand();
-
- // seq_num , kf, frst, lst, sync, pid , tid, tl0
- InsertVp8(seq_num + 1 , kF, kT , kT , kT , pid + 1 , 2 , 55);
- InsertVp8(seq_num , kT, kT , kT , kF , pid , 0 , 55);
- InsertVp8(seq_num + 2 , kF, kT , kT , kT , pid + 2 , 1 , 55);
- InsertVp8(seq_num + 4 , kF, kT , kT , kF , pid + 4 , 0 , 56);
- InsertVp8(seq_num + 5 , kF, kT , kT , kF , pid + 5 , 2 , 56);
- InsertVp8(seq_num + 3 , kF, kT , kT , kF , pid + 3 , 2 , 55);
- InsertVp8(seq_num + 7 , kF, kT , kT , kF , pid + 7 , 2 , 56);
- InsertVp8(seq_num + 9 , kF, kT , kT , kT , pid + 9 , 2 , 57);
- InsertVp8(seq_num + 6 , kF, kT , kT , kF , pid + 6 , 1 , 56);
- InsertVp8(seq_num + 8 , kF, kT , kT , kF , pid + 8 , 0 , 57);
- InsertVp8(seq_num + 11, kF, kT , kT , kF , pid + 11, 2 , 57);
- InsertVp8(seq_num + 10, kF, kT , kT , kT , pid + 10, 1 , 57);
-
- ASSERT_EQ(12UL, frames_from_callback_.size());
- CheckReferencesVp8(pid);
- CheckReferencesVp8(pid + 1 , pid);
- CheckReferencesVp8(pid + 2 , pid);
- CheckReferencesVp8(pid + 3 , pid, pid + 1, pid + 2);
- CheckReferencesVp8(pid + 4 , pid);
- CheckReferencesVp8(pid + 5 , pid + 2, pid + 3, pid + 4);
- CheckReferencesVp8(pid + 6 , pid + 2, pid + 4);
- CheckReferencesVp8(pid + 7 , pid + 4, pid + 5, pid + 6);
- CheckReferencesVp8(pid + 8 , pid + 4);
- CheckReferencesVp8(pid + 9 , pid + 8);
- CheckReferencesVp8(pid + 10, pid + 8);
- CheckReferencesVp8(pid + 11, pid + 8, pid + 9, pid + 10);
-}
-
-TEST_F(TestPacketBuffer, Vp8InsertManyFrames_0212) {
- uint16_t pid = Rand();
- uint16_t seq_num = Rand();
-
- const int keyframes_to_insert = 50;
- const int frames_per_keyframe = 120; // Should be a multiple of 4.
- uint8_t tl0 = 128;
-
- for (int k = 0; k < keyframes_to_insert; ++k) {
- // seq_num , keyf, frst, lst, sync, pid , tid, tl0
- InsertVp8(seq_num , kT , kT , kT , kF , pid , 0 , tl0);
- InsertVp8(seq_num + 1, kF , kT , kT , kT , pid + 1, 2 , tl0);
- InsertVp8(seq_num + 2, kF , kT , kT , kT , pid + 2, 1 , tl0);
- InsertVp8(seq_num + 3, kF , kT , kT , kF , pid + 3, 2 , tl0);
- CheckReferencesVp8(pid);
- CheckReferencesVp8(pid + 1, pid);
- CheckReferencesVp8(pid + 2, pid);
- CheckReferencesVp8(pid + 3, pid, pid + 1, pid + 2);
- frames_from_callback_.clear();
- ++tl0;
-
- for (int f = 4; f < frames_per_keyframe; f += 4) {
- uint16_t sf = seq_num + f;
- uint16_t pidf = pid + f;
-
- // seq_num, keyf, frst, lst, sync, pid , tid, tl0
- InsertVp8(sf , kF , kT , kT , kF , pidf , 0 , tl0);
- InsertVp8(sf + 1 , kF , kT , kT , kF , pidf + 1, 2 , tl0);
- InsertVp8(sf + 2 , kF , kT , kT , kF , pidf + 2, 1 , tl0);
- InsertVp8(sf + 3 , kF , kT , kT , kF , pidf + 3, 2 , tl0);
- CheckReferencesVp8(pidf, pidf - 4);
- CheckReferencesVp8(pidf + 1, pidf, pidf - 1, pidf - 2);
- CheckReferencesVp8(pidf + 2, pidf, pidf - 2);
- CheckReferencesVp8(pidf + 3, pidf, pidf + 1, pidf + 2);
- frames_from_callback_.clear();
- ++tl0;
- }
-
- pid += frames_per_keyframe;
- seq_num += frames_per_keyframe;
- }
-}
-
-TEST_F(TestPacketBuffer, Vp8LayerSync) {
- uint16_t pid = Rand();
- uint16_t seq_num = Rand();
-
- // seq_num , keyf, frst, lst, sync, pid , tid, tl0
- InsertVp8(seq_num , kT , kT , kT , kF , pid , 0 , 0);
- InsertVp8(seq_num + 1 , kF , kT , kT , kT , pid + 1 , 1 , 0);
- InsertVp8(seq_num + 2 , kF , kT , kT , kF , pid + 2 , 0 , 1);
- ASSERT_EQ(3UL, frames_from_callback_.size());
-
- InsertVp8(seq_num + 4 , kF , kT , kT , kF , pid + 4 , 0 , 2);
- InsertVp8(seq_num + 5 , kF , kT , kT , kT , pid + 5 , 1 , 2);
- InsertVp8(seq_num + 6 , kF , kT , kT , kF , pid + 6 , 0 , 3);
- InsertVp8(seq_num + 7 , kF , kT , kT , kF , pid + 7 , 1 , 3);
-
- ASSERT_EQ(7UL, frames_from_callback_.size());
- CheckReferencesVp8(pid);
- CheckReferencesVp8(pid + 1, pid);
- CheckReferencesVp8(pid + 2, pid);
- CheckReferencesVp8(pid + 4, pid + 2);
- CheckReferencesVp8(pid + 5, pid + 4);
- CheckReferencesVp8(pid + 6, pid + 4);
- CheckReferencesVp8(pid + 7, pid + 6, pid + 5);
-}
-
-TEST_F(TestPacketBuffer, Vp8InsertLargeFrames) {
- packet_buffer_.reset(new PacketBuffer(1 << 3, 1 << 12, this));
- uint16_t pid = Rand();
- uint16_t seq_num = Rand();
-
- const uint16_t packets_per_frame = 1000;
- uint16_t current = seq_num;
- uint16_t end = current + packets_per_frame;
-
- // seq_num , keyf, frst, lst, sync, pid, tid, tl0
- InsertVp8(current++, kT , kT , kF , kF , pid, 0 , 0);
- while (current != end)
- InsertVp8(current++, kF , kF , kF , kF , pid, 0 , 0);
- InsertVp8(current++, kF , kF , kT , kF , pid, 0 , 0);
- end = current + packets_per_frame;
-
- for (int f = 1; f < 4; ++f) {
- InsertVp8(current++, kF , kT , kF , kF , pid + f, 0, f);
- while (current != end)
- InsertVp8(current++, kF , kF , kF , kF , pid + f, 0, f);
- InsertVp8(current++, kF , kF , kT , kF , pid + f, 0, f);
- end = current + packets_per_frame;
- }
-
- ASSERT_EQ(4UL, frames_from_callback_.size());
- CheckReferencesVp8(pid);
- CheckReferencesVp8(pid + 1, pid);
- CheckReferencesVp8(pid + 2, pid + 1);
- CheckReferencesVp8(pid + 3, pid + 2);
-}
-
-TEST_F(TestPacketBuffer, Vp9GofInsertOneFrame) {
- uint16_t pid = Rand();
- uint16_t seq_num = Rand();
- GofInfoVP9 ss;
- ss.SetGofInfoVP9(kTemporalStructureMode1);
-
- // seq_num, keyf, frst, lst, up, pid, sid, tid, tl0, ss
- InsertVp9Gof(seq_num, kT , kT , kT , kF, pid, 0 , 0 , 0 , &ss);
-
- CheckReferencesVp9(pid, 0);
-}
-
-TEST_F(TestPacketBuffer, Vp9NoPictureIdReordered) {
- uint16_t sn = 0xfffa;
-
- // sn , kf, frst, lst
- InsertVp9Gof(sn + 1 , kF, kF , kF);
- InsertVp9Gof(sn , kT, kT , kF);
- InsertVp9Gof(sn + 2 , kF, kF , kT);
- InsertVp9Gof(sn + 4 , kF, kF , kT);
- InsertVp9Gof(sn + 6 , kF, kF , kF);
- InsertVp9Gof(sn + 3 , kF, kT , kF);
- InsertVp9Gof(sn + 7 , kF, kF , kF);
- InsertVp9Gof(sn + 5 , kF, kT , kF);
- InsertVp9Gof(sn + 9 , kF, kT , kT);
- InsertVp9Gof(sn + 10, kF, kT , kF);
- InsertVp9Gof(sn + 8 , kF, kF , kT);
- InsertVp9Gof(sn + 13, kF, kT , kF);
- InsertVp9Gof(sn + 14, kF, kF , kF);
- InsertVp9Gof(sn + 12, kT, kT , kT);
- InsertVp9Gof(sn + 11, kF, kF , kT);
- InsertVp9Gof(sn + 16, kF, kF , kF);
- InsertVp9Gof(sn + 19, kF, kT , kF);
- InsertVp9Gof(sn + 15, kF, kF , kF);
- InsertVp9Gof(sn + 17, kF, kF , kT);
- InsertVp9Gof(sn + 20, kF, kF , kT);
- InsertVp9Gof(sn + 21, kF, kT , kT);
- InsertVp9Gof(sn + 18, kF, kT , kT);
-
- ASSERT_EQ(10UL, frames_from_callback_.size());
- CheckReferencesVp9(sn + 2 , 0);
- CheckReferencesVp9(sn + 4 , 0, sn + 2);
- CheckReferencesVp9(sn + 8 , 0, sn + 4);
- CheckReferencesVp9(sn + 9 , 0, sn + 8);
- CheckReferencesVp9(sn + 11, 0, sn + 9);
- CheckReferencesVp9(sn + 12, 0);
- CheckReferencesVp9(sn + 17, 0, sn + 12);
- CheckReferencesVp9(sn + 18, 0, sn + 17);
- CheckReferencesVp9(sn + 20, 0, sn + 18);
- CheckReferencesVp9(sn + 21, 0, sn + 20);
-}
-
-TEST_F(TestPacketBuffer, Vp9GofTemporalLayers_0) {
- uint16_t pid = Rand();
- uint16_t sn = Rand();
- GofInfoVP9 ss;
- ss.SetGofInfoVP9(kTemporalStructureMode1); // Only 1 spatial layer.
-
- // sn , kf, frst, lst, up, pid , sid, tid, tl0, ss
- InsertVp9Gof(sn , kT, kT , kT , kF, pid , 0 , 0 , 0 , &ss);
- InsertVp9Gof(sn + 1 , kF, kT , kT , kF, pid + 1 , 0 , 0 , 1);
- InsertVp9Gof(sn + 2 , kF, kT , kT , kF, pid + 2 , 0 , 0 , 2);
- InsertVp9Gof(sn + 3 , kF, kT , kT , kF, pid + 3 , 0 , 0 , 3);
- InsertVp9Gof(sn + 4 , kF, kT , kT , kF, pid + 4 , 0 , 0 , 4);
- InsertVp9Gof(sn + 5 , kF, kT , kT , kF, pid + 5 , 0 , 0 , 5);
- InsertVp9Gof(sn + 6 , kF, kT , kT , kF, pid + 6 , 0 , 0 , 6);
- InsertVp9Gof(sn + 7 , kF, kT , kT , kF, pid + 7 , 0 , 0 , 7);
- InsertVp9Gof(sn + 8 , kF, kT , kT , kF, pid + 8 , 0 , 0 , 8);
- InsertVp9Gof(sn + 9 , kF, kT , kT , kF, pid + 9 , 0 , 0 , 9);
- InsertVp9Gof(sn + 10, kF, kT , kT , kF, pid + 10, 0 , 0 , 10);
- InsertVp9Gof(sn + 11, kF, kT , kT , kF, pid + 11, 0 , 0 , 11);
- InsertVp9Gof(sn + 12, kF, kT , kT , kF, pid + 12, 0 , 0 , 12);
- InsertVp9Gof(sn + 13, kF, kT , kT , kF, pid + 13, 0 , 0 , 13);
- InsertVp9Gof(sn + 14, kF, kT , kT , kF, pid + 14, 0 , 0 , 14);
- InsertVp9Gof(sn + 15, kF, kT , kT , kF, pid + 15, 0 , 0 , 15);
- InsertVp9Gof(sn + 16, kF, kT , kT , kF, pid + 16, 0 , 0 , 16);
- InsertVp9Gof(sn + 17, kF, kT , kT , kF, pid + 17, 0 , 0 , 17);
- InsertVp9Gof(sn + 18, kF, kT , kT , kF, pid + 18, 0 , 0 , 18);
- InsertVp9Gof(sn + 19, kF, kT , kT , kF, pid + 19, 0 , 0 , 19);
-
- ASSERT_EQ(20UL, frames_from_callback_.size());
- CheckReferencesVp9(pid, 0);
- CheckReferencesVp9(pid + 1 , 0, pid);
- CheckReferencesVp9(pid + 2 , 0, pid + 1);
- CheckReferencesVp9(pid + 3 , 0, pid + 2);
- CheckReferencesVp9(pid + 4 , 0, pid + 3);
- CheckReferencesVp9(pid + 5 , 0, pid + 4);
- CheckReferencesVp9(pid + 6 , 0, pid + 5);
- CheckReferencesVp9(pid + 7 , 0, pid + 6);
- CheckReferencesVp9(pid + 8 , 0, pid + 7);
- CheckReferencesVp9(pid + 9 , 0, pid + 8);
- CheckReferencesVp9(pid + 10, 0, pid + 9);
- CheckReferencesVp9(pid + 11, 0, pid + 10);
- CheckReferencesVp9(pid + 12, 0, pid + 11);
- CheckReferencesVp9(pid + 13, 0, pid + 12);
- CheckReferencesVp9(pid + 14, 0, pid + 13);
- CheckReferencesVp9(pid + 15, 0, pid + 14);
- CheckReferencesVp9(pid + 16, 0, pid + 15);
- CheckReferencesVp9(pid + 17, 0, pid + 16);
- CheckReferencesVp9(pid + 18, 0, pid + 17);
- CheckReferencesVp9(pid + 19, 0, pid + 18);
-}
-
-TEST_F(TestPacketBuffer, Vp9GofTemporalLayersReordered_0) {
- uint16_t pid = Rand();
- uint16_t sn = Rand();
- GofInfoVP9 ss;
- ss.SetGofInfoVP9(kTemporalStructureMode1); // Only 1 spatial layer.
-
- // sn , kf, frst, lst, up, pid , sid, tid, tl0, ss
- InsertVp9Gof(sn + 2 , kF, kT , kT , kF, pid + 2 , 0 , 0 , 2);
- InsertVp9Gof(sn + 1 , kF, kT , kT , kF, pid + 1 , 0 , 0 , 1);
- InsertVp9Gof(sn , kT, kT , kT , kF, pid , 0 , 0 , 0 , &ss);
- InsertVp9Gof(sn + 4 , kF, kT , kT , kF, pid + 4 , 0 , 0 , 4);
- InsertVp9Gof(sn + 3 , kF, kT , kT , kF, pid + 3 , 0 , 0 , 3);
- InsertVp9Gof(sn + 5 , kF, kT , kT , kF, pid + 5 , 0 , 0 , 5);
- InsertVp9Gof(sn + 7 , kF, kT , kT , kF, pid + 7 , 0 , 0 , 7);
- InsertVp9Gof(sn + 6 , kF, kT , kT , kF, pid + 6 , 0 , 0 , 6);
- InsertVp9Gof(sn + 8 , kF, kT , kT , kF, pid + 8 , 0 , 0 , 8);
- InsertVp9Gof(sn + 10, kF, kT , kT , kF, pid + 10, 0 , 0 , 10);
- InsertVp9Gof(sn + 13, kF, kT , kT , kF, pid + 13, 0 , 0 , 13);
- InsertVp9Gof(sn + 11, kF, kT , kT , kF, pid + 11, 0 , 0 , 11);
- InsertVp9Gof(sn + 9 , kF, kT , kT , kF, pid + 9 , 0 , 0 , 9);
- InsertVp9Gof(sn + 16, kF, kT , kT , kF, pid + 16, 0 , 0 , 16);
- InsertVp9Gof(sn + 14, kF, kT , kT , kF, pid + 14, 0 , 0 , 14);
- InsertVp9Gof(sn + 15, kF, kT , kT , kF, pid + 15, 0 , 0 , 15);
- InsertVp9Gof(sn + 12, kF, kT , kT , kF, pid + 12, 0 , 0 , 12);
- InsertVp9Gof(sn + 17, kF, kT , kT , kF, pid + 17, 0 , 0 , 17);
- InsertVp9Gof(sn + 19, kF, kT , kT , kF, pid + 19, 0 , 0 , 19);
- InsertVp9Gof(sn + 18, kF, kT , kT , kF, pid + 18, 0 , 0 , 18);
-
- ASSERT_EQ(20UL, frames_from_callback_.size());
- CheckReferencesVp9(pid, 0);
- CheckReferencesVp9(pid + 1 , 0, pid);
- CheckReferencesVp9(pid + 2 , 0, pid + 1);
- CheckReferencesVp9(pid + 3 , 0, pid + 2);
- CheckReferencesVp9(pid + 4 , 0, pid + 3);
- CheckReferencesVp9(pid + 5 , 0, pid + 4);
- CheckReferencesVp9(pid + 6 , 0, pid + 5);
- CheckReferencesVp9(pid + 7 , 0, pid + 6);
- CheckReferencesVp9(pid + 8 , 0, pid + 7);
- CheckReferencesVp9(pid + 9 , 0, pid + 8);
- CheckReferencesVp9(pid + 10, 0, pid + 9);
- CheckReferencesVp9(pid + 11, 0, pid + 10);
- CheckReferencesVp9(pid + 12, 0, pid + 11);
- CheckReferencesVp9(pid + 13, 0, pid + 12);
- CheckReferencesVp9(pid + 14, 0, pid + 13);
- CheckReferencesVp9(pid + 15, 0, pid + 14);
- CheckReferencesVp9(pid + 16, 0, pid + 15);
- CheckReferencesVp9(pid + 17, 0, pid + 16);
- CheckReferencesVp9(pid + 18, 0, pid + 17);
- CheckReferencesVp9(pid + 19, 0, pid + 18);
-}
-
-TEST_F(TestPacketBuffer, Vp9GofTemporalLayers_01) {
- uint16_t pid = Rand();
- uint16_t sn = Rand();
- GofInfoVP9 ss;
- ss.SetGofInfoVP9(kTemporalStructureMode2); // 0101 pattern
-
- // sn , kf, frst, lst, up, pid , sid, tid, tl0, ss
- InsertVp9Gof(sn , kT, kT , kT , kF, pid , 0 , 0 , 0 , &ss);
- InsertVp9Gof(sn + 1 , kF, kT , kT , kF, pid + 1 , 0 , 1 , 0);
- InsertVp9Gof(sn + 2 , kF, kT , kT , kF, pid + 2 , 0 , 0 , 1);
- InsertVp9Gof(sn + 3 , kF, kT , kT , kF, pid + 3 , 0 , 1 , 1);
- InsertVp9Gof(sn + 4 , kF, kT , kT , kF, pid + 4 , 0 , 0 , 2);
- InsertVp9Gof(sn + 5 , kF, kT , kT , kF, pid + 5 , 0 , 1 , 2);
- InsertVp9Gof(sn + 6 , kF, kT , kT , kF, pid + 6 , 0 , 0 , 3);
- InsertVp9Gof(sn + 7 , kF, kT , kT , kF, pid + 7 , 0 , 1 , 3);
- InsertVp9Gof(sn + 8 , kF, kT , kT , kF, pid + 8 , 0 , 0 , 4);
- InsertVp9Gof(sn + 9 , kF, kT , kT , kF, pid + 9 , 0 , 1 , 4);
- InsertVp9Gof(sn + 10, kF, kT , kT , kF, pid + 10, 0 , 0 , 5);
- InsertVp9Gof(sn + 11, kF, kT , kT , kF, pid + 11, 0 , 1 , 5);
- InsertVp9Gof(sn + 12, kF, kT , kT , kF, pid + 12, 0 , 0 , 6);
- InsertVp9Gof(sn + 13, kF, kT , kT , kF, pid + 13, 0 , 1 , 6);
- InsertVp9Gof(sn + 14, kF, kT , kT , kF, pid + 14, 0 , 0 , 7);
- InsertVp9Gof(sn + 15, kF, kT , kT , kF, pid + 15, 0 , 1 , 7);
- InsertVp9Gof(sn + 16, kF, kT , kT , kF, pid + 16, 0 , 0 , 8);
- InsertVp9Gof(sn + 17, kF, kT , kT , kF, pid + 17, 0 , 1 , 8);
- InsertVp9Gof(sn + 18, kF, kT , kT , kF, pid + 18, 0 , 0 , 9);
- InsertVp9Gof(sn + 19, kF, kT , kT , kF, pid + 19, 0 , 1 , 9);
-
- ASSERT_EQ(20UL, frames_from_callback_.size());
- CheckReferencesVp9(pid, 0);
- CheckReferencesVp9(pid + 1 , 0, pid);
- CheckReferencesVp9(pid + 2 , 0, pid);
- CheckReferencesVp9(pid + 3 , 0, pid + 2);
- CheckReferencesVp9(pid + 4 , 0, pid + 2);
- CheckReferencesVp9(pid + 5 , 0, pid + 4);
- CheckReferencesVp9(pid + 6 , 0, pid + 4);
- CheckReferencesVp9(pid + 7 , 0, pid + 6);
- CheckReferencesVp9(pid + 8 , 0, pid + 6);
- CheckReferencesVp9(pid + 9 , 0, pid + 8);
- CheckReferencesVp9(pid + 10, 0, pid + 8);
- CheckReferencesVp9(pid + 11, 0, pid + 10);
- CheckReferencesVp9(pid + 12, 0, pid + 10);
- CheckReferencesVp9(pid + 13, 0, pid + 12);
- CheckReferencesVp9(pid + 14, 0, pid + 12);
- CheckReferencesVp9(pid + 15, 0, pid + 14);
- CheckReferencesVp9(pid + 16, 0, pid + 14);
- CheckReferencesVp9(pid + 17, 0, pid + 16);
- CheckReferencesVp9(pid + 18, 0, pid + 16);
- CheckReferencesVp9(pid + 19, 0, pid + 18);
-}
-
-TEST_F(TestPacketBuffer, Vp9GofTemporalLayersReordered_01) {
- uint16_t pid = Rand();
- uint16_t sn = Rand();
- GofInfoVP9 ss;
- ss.SetGofInfoVP9(kTemporalStructureMode2); // 01 pattern
-
- // sn , kf, frst, lst, up, pid , sid, tid, tl0, ss
- InsertVp9Gof(sn + 1 , kF, kT , kT , kF, pid + 1 , 0 , 1 , 0);
- InsertVp9Gof(sn , kT, kT , kT , kF, pid , 0 , 0 , 0 , &ss);
- InsertVp9Gof(sn + 2 , kF, kT , kT , kF, pid + 2 , 0 , 0 , 1);
- InsertVp9Gof(sn + 4 , kF, kT , kT , kF, pid + 4 , 0 , 0 , 2);
- InsertVp9Gof(sn + 3 , kF, kT , kT , kF, pid + 3 , 0 , 1 , 1);
- InsertVp9Gof(sn + 5 , kF, kT , kT , kF, pid + 5 , 0 , 1 , 2);
- InsertVp9Gof(sn + 7 , kF, kT , kT , kF, pid + 7 , 0 , 1 , 3);
- InsertVp9Gof(sn + 6 , kF, kT , kT , kF, pid + 6 , 0 , 0 , 3);
- InsertVp9Gof(sn + 10, kF, kT , kT , kF, pid + 10, 0 , 0 , 5);
- InsertVp9Gof(sn + 8 , kF, kT , kT , kF, pid + 8 , 0 , 0 , 4);
- InsertVp9Gof(sn + 9 , kF, kT , kT , kF, pid + 9 , 0 , 1 , 4);
- InsertVp9Gof(sn + 11, kF, kT , kT , kF, pid + 11, 0 , 1 , 5);
- InsertVp9Gof(sn + 13, kF, kT , kT , kF, pid + 13, 0 , 1 , 6);
- InsertVp9Gof(sn + 16, kF, kT , kT , kF, pid + 16, 0 , 0 , 8);
- InsertVp9Gof(sn + 12, kF, kT , kT , kF, pid + 12, 0 , 0 , 6);
- InsertVp9Gof(sn + 14, kF, kT , kT , kF, pid + 14, 0 , 0 , 7);
- InsertVp9Gof(sn + 17, kF, kT , kT , kF, pid + 17, 0 , 1 , 8);
- InsertVp9Gof(sn + 19, kF, kT , kT , kF, pid + 19, 0 , 1 , 9);
- InsertVp9Gof(sn + 15, kF, kT , kT , kF, pid + 15, 0 , 1 , 7);
- InsertVp9Gof(sn + 18, kF, kT , kT , kF, pid + 18, 0 , 0 , 9);
-
- ASSERT_EQ(20UL, frames_from_callback_.size());
- CheckReferencesVp9(pid, 0);
- CheckReferencesVp9(pid + 1 , 0, pid);
- CheckReferencesVp9(pid + 2 , 0, pid);
- CheckReferencesVp9(pid + 3 , 0, pid + 2);
- CheckReferencesVp9(pid + 4 , 0, pid + 2);
- CheckReferencesVp9(pid + 5 , 0, pid + 4);
- CheckReferencesVp9(pid + 6 , 0, pid + 4);
- CheckReferencesVp9(pid + 7 , 0, pid + 6);
- CheckReferencesVp9(pid + 8 , 0, pid + 6);
- CheckReferencesVp9(pid + 9 , 0, pid + 8);
- CheckReferencesVp9(pid + 10, 0, pid + 8);
- CheckReferencesVp9(pid + 11, 0, pid + 10);
- CheckReferencesVp9(pid + 12, 0, pid + 10);
- CheckReferencesVp9(pid + 13, 0, pid + 12);
- CheckReferencesVp9(pid + 14, 0, pid + 12);
- CheckReferencesVp9(pid + 15, 0, pid + 14);
- CheckReferencesVp9(pid + 16, 0, pid + 14);
- CheckReferencesVp9(pid + 17, 0, pid + 16);
- CheckReferencesVp9(pid + 18, 0, pid + 16);
- CheckReferencesVp9(pid + 19, 0, pid + 18);
-}
-
-TEST_F(TestPacketBuffer, Vp9GofTemporalLayers_0212) {
- uint16_t pid = Rand();
- uint16_t sn = Rand();
- GofInfoVP9 ss;
- ss.SetGofInfoVP9(kTemporalStructureMode3); // 0212 pattern
-
- // sn , kf, frst, lst, up, pid , sid, tid, tl0, ss
- InsertVp9Gof(sn , kT, kT , kT , kF, pid , 0 , 0 , 0 , &ss);
- InsertVp9Gof(sn + 1 , kF, kT , kT , kF, pid + 1 , 0 , 2 , 0);
- InsertVp9Gof(sn + 2 , kF, kT , kT , kF, pid + 2 , 0 , 1 , 0);
- InsertVp9Gof(sn + 3 , kF, kT , kT , kF, pid + 3 , 0 , 2 , 0);
- InsertVp9Gof(sn + 4 , kF, kT , kT , kF, pid + 4 , 0 , 0 , 1);
- InsertVp9Gof(sn + 5 , kF, kT , kT , kF, pid + 5 , 0 , 2 , 1);
- InsertVp9Gof(sn + 6 , kF, kT , kT , kF, pid + 6 , 0 , 1 , 1);
- InsertVp9Gof(sn + 7 , kF, kT , kT , kF, pid + 7 , 0 , 2 , 1);
- InsertVp9Gof(sn + 8 , kF, kT , kT , kF, pid + 8 , 0 , 0 , 2);
- InsertVp9Gof(sn + 9 , kF, kT , kT , kF, pid + 9 , 0 , 2 , 2);
- InsertVp9Gof(sn + 10, kF, kT , kT , kF, pid + 10, 0 , 1 , 2);
- InsertVp9Gof(sn + 11, kF, kT , kT , kF, pid + 11, 0 , 2 , 2);
- InsertVp9Gof(sn + 12, kF, kT , kT , kF, pid + 12, 0 , 0 , 3);
- InsertVp9Gof(sn + 13, kF, kT , kT , kF, pid + 13, 0 , 2 , 3);
- InsertVp9Gof(sn + 14, kF, kT , kT , kF, pid + 14, 0 , 1 , 3);
- InsertVp9Gof(sn + 15, kF, kT , kT , kF, pid + 15, 0 , 2 , 3);
- InsertVp9Gof(sn + 16, kF, kT , kT , kF, pid + 16, 0 , 0 , 4);
- InsertVp9Gof(sn + 17, kF, kT , kT , kF, pid + 17, 0 , 2 , 4);
- InsertVp9Gof(sn + 18, kF, kT , kT , kF, pid + 18, 0 , 1 , 4);
- InsertVp9Gof(sn + 19, kF, kT , kT , kF, pid + 19, 0 , 2 , 4);
-
- ASSERT_EQ(20UL, frames_from_callback_.size());
- CheckReferencesVp9(pid, 0);
- CheckReferencesVp9(pid + 1 , 0, pid);
- CheckReferencesVp9(pid + 2 , 0, pid);
- CheckReferencesVp9(pid + 3 , 0, pid + 1, pid + 2);
- CheckReferencesVp9(pid + 4 , 0, pid);
- CheckReferencesVp9(pid + 5 , 0, pid + 4);
- CheckReferencesVp9(pid + 6 , 0, pid + 4);
- CheckReferencesVp9(pid + 7 , 0, pid + 5, pid + 6);
- CheckReferencesVp9(pid + 8 , 0, pid + 4);
- CheckReferencesVp9(pid + 9 , 0, pid + 8);
- CheckReferencesVp9(pid + 10, 0, pid + 8);
- CheckReferencesVp9(pid + 11, 0, pid + 9, pid + 10);
- CheckReferencesVp9(pid + 12, 0, pid + 8);
- CheckReferencesVp9(pid + 13, 0, pid + 12);
- CheckReferencesVp9(pid + 14, 0, pid + 12);
- CheckReferencesVp9(pid + 15, 0, pid + 13, pid + 14);
- CheckReferencesVp9(pid + 16, 0, pid + 12);
- CheckReferencesVp9(pid + 17, 0, pid + 16);
- CheckReferencesVp9(pid + 18, 0, pid + 16);
- CheckReferencesVp9(pid + 19, 0, pid + 17, pid + 18);
-}
-
-TEST_F(TestPacketBuffer, Vp9GofTemporalLayersReordered_0212) {
- uint16_t pid = Rand();
- uint16_t sn = Rand();
- GofInfoVP9 ss;
- ss.SetGofInfoVP9(kTemporalStructureMode3); // 0212 pattern
-
- // sn , kf, frst, lst, up, pid , sid, tid, tl0, ss
- InsertVp9Gof(sn + 2 , kF, kT , kT , kF, pid + 2 , 0 , 1 , 0);
- InsertVp9Gof(sn + 1 , kF, kT , kT , kF, pid + 1 , 0 , 2 , 0);
- InsertVp9Gof(sn , kT, kT , kT , kF, pid , 0 , 0 , 0 , &ss);
- InsertVp9Gof(sn + 3 , kF, kT , kT , kF, pid + 3 , 0 , 2 , 0);
- InsertVp9Gof(sn + 6 , kF, kT , kT , kF, pid + 6 , 0 , 1 , 1);
- InsertVp9Gof(sn + 5 , kF, kT , kT , kF, pid + 5 , 0 , 2 , 1);
- InsertVp9Gof(sn + 4 , kF, kT , kT , kF, pid + 4 , 0 , 0 , 1);
- InsertVp9Gof(sn + 9 , kF, kT , kT , kF, pid + 9 , 0 , 2 , 2);
- InsertVp9Gof(sn + 7 , kF, kT , kT , kF, pid + 7 , 0 , 2 , 1);
- InsertVp9Gof(sn + 8 , kF, kT , kT , kF, pid + 8 , 0 , 0 , 2);
- InsertVp9Gof(sn + 11, kF, kT , kT , kF, pid + 11, 0 , 2 , 2);
- InsertVp9Gof(sn + 10, kF, kT , kT , kF, pid + 10, 0 , 1 , 2);
- InsertVp9Gof(sn + 13, kF, kT , kT , kF, pid + 13, 0 , 2 , 3);
- InsertVp9Gof(sn + 12, kF, kT , kT , kF, pid + 12, 0 , 0 , 3);
- InsertVp9Gof(sn + 14, kF, kT , kT , kF, pid + 14, 0 , 1 , 3);
- InsertVp9Gof(sn + 16, kF, kT , kT , kF, pid + 16, 0 , 0 , 4);
- InsertVp9Gof(sn + 15, kF, kT , kT , kF, pid + 15, 0 , 2 , 3);
- InsertVp9Gof(sn + 17, kF, kT , kT , kF, pid + 17, 0 , 2 , 4);
- InsertVp9Gof(sn + 19, kF, kT , kT , kF, pid + 19, 0 , 2 , 4);
- InsertVp9Gof(sn + 18, kF, kT , kT , kF, pid + 18, 0 , 1 , 4);
-
- ASSERT_EQ(20UL, frames_from_callback_.size());
- CheckReferencesVp9(pid, 0);
- CheckReferencesVp9(pid + 1 , 0, pid);
- CheckReferencesVp9(pid + 2 , 0, pid);
- CheckReferencesVp9(pid + 3 , 0, pid + 1, pid + 2);
- CheckReferencesVp9(pid + 4 , 0, pid);
- CheckReferencesVp9(pid + 5 , 0, pid + 4);
- CheckReferencesVp9(pid + 6 , 0, pid + 4);
- CheckReferencesVp9(pid + 7 , 0, pid + 5, pid + 6);
- CheckReferencesVp9(pid + 8 , 0, pid + 4);
- CheckReferencesVp9(pid + 9 , 0, pid + 8);
- CheckReferencesVp9(pid + 10, 0, pid + 8);
- CheckReferencesVp9(pid + 11, 0, pid + 9, pid + 10);
- CheckReferencesVp9(pid + 12, 0, pid + 8);
- CheckReferencesVp9(pid + 13, 0, pid + 12);
- CheckReferencesVp9(pid + 14, 0, pid + 12);
- CheckReferencesVp9(pid + 15, 0, pid + 13, pid + 14);
- CheckReferencesVp9(pid + 16, 0, pid + 12);
- CheckReferencesVp9(pid + 17, 0, pid + 16);
- CheckReferencesVp9(pid + 18, 0, pid + 16);
- CheckReferencesVp9(pid + 19, 0, pid + 17, pid + 18);
-}
-
-TEST_F(TestPacketBuffer, Vp9GofTemporalLayersUpSwitch_02120212) {
- uint16_t pid = Rand();
- uint16_t sn = Rand();
- GofInfoVP9 ss;
- ss.SetGofInfoVP9(kTemporalStructureMode4); // 02120212 pattern
-
- // sn , kf, frst, lst, up, pid , sid, tid, tl0, ss
- InsertVp9Gof(sn , kT, kT , kT , kF, pid , 0 , 0 , 0 , &ss);
- InsertVp9Gof(sn + 1 , kF, kT , kT , kF, pid + 1 , 0 , 2 , 0);
- InsertVp9Gof(sn + 2 , kF, kT , kT , kF, pid + 2 , 0 , 1 , 0);
- InsertVp9Gof(sn + 3 , kF, kT , kT , kF, pid + 3 , 0 , 2 , 0);
- InsertVp9Gof(sn + 4 , kF, kT , kT , kF, pid + 4 , 0 , 0 , 1);
- InsertVp9Gof(sn + 5 , kF, kT , kT , kF, pid + 5 , 0 , 2 , 1);
- InsertVp9Gof(sn + 6 , kF, kT , kT , kT, pid + 6 , 0 , 1 , 1);
- InsertVp9Gof(sn + 7 , kF, kT , kT , kF, pid + 7 , 0 , 2 , 1);
- InsertVp9Gof(sn + 8 , kF, kT , kT , kT, pid + 8 , 0 , 0 , 2);
- InsertVp9Gof(sn + 9 , kF, kT , kT , kF, pid + 9 , 0 , 2 , 2);
- InsertVp9Gof(sn + 10, kF, kT , kT , kF, pid + 10, 0 , 1 , 2);
- InsertVp9Gof(sn + 11, kF, kT , kT , kT, pid + 11, 0 , 2 , 2);
- InsertVp9Gof(sn + 12, kF, kT , kT , kF, pid + 12, 0 , 0 , 3);
- InsertVp9Gof(sn + 13, kF, kT , kT , kF, pid + 13, 0 , 2 , 3);
- InsertVp9Gof(sn + 14, kF, kT , kT , kF, pid + 14, 0 , 1 , 3);
- InsertVp9Gof(sn + 15, kF, kT , kT , kF, pid + 15, 0 , 2 , 3);
-
- ASSERT_EQ(16UL, frames_from_callback_.size());
- CheckReferencesVp9(pid, 0);
- CheckReferencesVp9(pid + 1 , 0, pid);
- CheckReferencesVp9(pid + 2 , 0, pid);
- CheckReferencesVp9(pid + 3 , 0, pid + 1, pid + 2);
- CheckReferencesVp9(pid + 4 , 0, pid);
- CheckReferencesVp9(pid + 5 , 0, pid + 3, pid + 4);
- CheckReferencesVp9(pid + 6 , 0, pid + 2, pid + 4);
- CheckReferencesVp9(pid + 7 , 0, pid + 6);
- CheckReferencesVp9(pid + 8 , 0, pid + 4);
- CheckReferencesVp9(pid + 9 , 0, pid + 8);
- CheckReferencesVp9(pid + 10, 0, pid + 8);
- CheckReferencesVp9(pid + 11, 0, pid + 9, pid + 10);
- CheckReferencesVp9(pid + 12, 0, pid + 8);
- CheckReferencesVp9(pid + 13, 0, pid + 11, pid + 12);
- CheckReferencesVp9(pid + 14, 0, pid + 10, pid + 12);
- CheckReferencesVp9(pid + 15, 0, pid + 13, pid + 14);
-}
-
-TEST_F(TestPacketBuffer, Vp9GofTemporalLayersUpSwitchReordered_02120212) {
- uint16_t pid = Rand();
- uint16_t sn = Rand();
- GofInfoVP9 ss;
- ss.SetGofInfoVP9(kTemporalStructureMode4); // 02120212 pattern
-
- // sn , kf, frst, lst, up, pid , sid, tid, tl0, ss
- InsertVp9Gof(sn + 1 , kF, kT , kT , kF, pid + 1 , 0 , 2 , 0);
- InsertVp9Gof(sn , kT, kT , kT , kF, pid , 0 , 0 , 0 , &ss);
- InsertVp9Gof(sn + 4 , kF, kT , kT , kF, pid + 4 , 0 , 0 , 1);
- InsertVp9Gof(sn + 2 , kF, kT , kT , kF, pid + 2 , 0 , 1 , 0);
- InsertVp9Gof(sn + 5 , kF, kT , kT , kF, pid + 5 , 0 , 2 , 1);
- InsertVp9Gof(sn + 3 , kF, kT , kT , kF, pid + 3 , 0 , 2 , 0);
- InsertVp9Gof(sn + 7 , kF, kT , kT , kF, pid + 7 , 0 , 2 , 1);
- InsertVp9Gof(sn + 9 , kF, kT , kT , kF, pid + 9 , 0 , 2 , 2);
- InsertVp9Gof(sn + 6 , kF, kT , kT , kT, pid + 6 , 0 , 1 , 1);
- InsertVp9Gof(sn + 12, kF, kT , kT , kF, pid + 12, 0 , 0 , 3);
- InsertVp9Gof(sn + 10, kF, kT , kT , kF, pid + 10, 0 , 1 , 2);
- InsertVp9Gof(sn + 8 , kF, kT , kT , kT, pid + 8 , 0 , 0 , 2);
- InsertVp9Gof(sn + 11, kF, kT , kT , kT, pid + 11, 0 , 2 , 2);
- InsertVp9Gof(sn + 13, kF, kT , kT , kF, pid + 13, 0 , 2 , 3);
- InsertVp9Gof(sn + 15, kF, kT , kT , kF, pid + 15, 0 , 2 , 3);
- InsertVp9Gof(sn + 14, kF, kT , kT , kF, pid + 14, 0 , 1 , 3);
-
- ASSERT_EQ(16UL, frames_from_callback_.size());
- CheckReferencesVp9(pid, 0);
- CheckReferencesVp9(pid + 1 , 0, pid);
- CheckReferencesVp9(pid + 2 , 0, pid);
- CheckReferencesVp9(pid + 3 , 0, pid + 1, pid + 2);
- CheckReferencesVp9(pid + 4 , 0, pid);
- CheckReferencesVp9(pid + 5 , 0, pid + 3, pid + 4);
- CheckReferencesVp9(pid + 6 , 0, pid + 2, pid + 4);
- CheckReferencesVp9(pid + 7 , 0, pid + 6);
- CheckReferencesVp9(pid + 8 , 0, pid + 4);
- CheckReferencesVp9(pid + 9 , 0, pid + 8);
- CheckReferencesVp9(pid + 10, 0, pid + 8);
- CheckReferencesVp9(pid + 11, 0, pid + 9, pid + 10);
- CheckReferencesVp9(pid + 12, 0, pid + 8);
- CheckReferencesVp9(pid + 13, 0, pid + 11, pid + 12);
- CheckReferencesVp9(pid + 14, 0, pid + 10, pid + 12);
- CheckReferencesVp9(pid + 15, 0, pid + 13, pid + 14);
-}
-
-TEST_F(TestPacketBuffer, Vp9GofTemporalLayersReordered_01_0212) {
- uint16_t pid = Rand();
- uint16_t sn = Rand();
- GofInfoVP9 ss;
- ss.SetGofInfoVP9(kTemporalStructureMode2); // 01 pattern
-
- // sn , kf, frst, lst, up, pid , sid, tid, tl0, ss
- InsertVp9Gof(sn + 1 , kF, kT , kT , kF, pid + 1 , 0 , 1 , 0);
- InsertVp9Gof(sn , kT, kT , kT , kF, pid , 0 , 0 , 0 , &ss);
- InsertVp9Gof(sn + 3 , kF, kT , kT , kF, pid + 3 , 0 , 1 , 1);
- InsertVp9Gof(sn + 6 , kF, kT , kT , kF, pid + 6 , 0 , 1 , 2);
- ss.SetGofInfoVP9(kTemporalStructureMode3); // 0212 pattern
- InsertVp9Gof(sn + 4 , kF, kT , kT , kF, pid + 4 , 0 , 0 , 2 , &ss);
- InsertVp9Gof(sn + 2 , kF, kT , kT , kF, pid + 2 , 0 , 0 , 1);
- InsertVp9Gof(sn + 5 , kF, kT , kT , kF, pid + 5 , 0 , 2 , 2);
- InsertVp9Gof(sn + 8 , kF, kT , kT , kF, pid + 8 , 0 , 0 , 3);
- InsertVp9Gof(sn + 10, kF, kT , kT , kF, pid + 10, 0 , 1 , 3);
- InsertVp9Gof(sn + 7 , kF, kT , kT , kF, pid + 7 , 0 , 2 , 2);
- InsertVp9Gof(sn + 11, kF, kT , kT , kF, pid + 11, 0 , 2 , 3);
- InsertVp9Gof(sn + 9 , kF, kT , kT , kF, pid + 9 , 0 , 2 , 3);
-
- ASSERT_EQ(12UL, frames_from_callback_.size());
- CheckReferencesVp9(pid, 0);
- CheckReferencesVp9(pid + 1 , 0, pid);
- CheckReferencesVp9(pid + 2 , 0, pid);
- CheckReferencesVp9(pid + 3 , 0, pid + 2);
- CheckReferencesVp9(pid + 4 , 0, pid);
- CheckReferencesVp9(pid + 5 , 0, pid + 4);
- CheckReferencesVp9(pid + 6 , 0, pid + 4);
- CheckReferencesVp9(pid + 7 , 0, pid + 5, pid + 6);
- CheckReferencesVp9(pid + 8 , 0, pid + 4);
- CheckReferencesVp9(pid + 9 , 0, pid + 8);
- CheckReferencesVp9(pid + 10, 0, pid + 8);
- CheckReferencesVp9(pid + 11, 0, pid + 9, pid + 10);
-}
-
-TEST_F(TestPacketBuffer, Vp9FlexibleModeOneFrame) {
- uint16_t pid = Rand();
- uint16_t sn = Rand();
-
- // sn, kf, frst, lst, intr, pid, sid, tid, tl0
- InsertVp9Flex(sn, kT, kT , kT , kF , pid, 0 , 0 , 0);
-
- ASSERT_EQ(1UL, frames_from_callback_.size());
- CheckReferencesVp9(pid, 0);
-}
-
-TEST_F(TestPacketBuffer, Vp9FlexibleModeTwoSpatialLayers) {
- uint16_t pid = Rand();
- uint16_t sn = Rand();
-
- // sn , kf, frst, lst, intr, pid , sid, tid, tl0, refs
- InsertVp9Flex(sn , kT, kT , kT , kF , pid , 0 , 0 , 0);
- InsertVp9Flex(sn + 1 , kT, kT , kT , kT , pid , 1 , 0 , 0);
- InsertVp9Flex(sn + 2 , kF, kT , kT , kF , pid + 1, 1 , 0 , 0 , {1});
- InsertVp9Flex(sn + 3 , kF, kT , kT , kF , pid + 2, 0 , 0 , 1 , {2});
- InsertVp9Flex(sn + 4 , kF, kT , kT , kF , pid + 2, 1 , 0 , 1 , {1});
- InsertVp9Flex(sn + 5 , kF, kT , kT , kF , pid + 3, 1 , 0 , 1 , {1});
- InsertVp9Flex(sn + 6 , kF, kT , kT , kF , pid + 4, 0 , 0 , 2 , {2});
- InsertVp9Flex(sn + 7 , kF, kT , kT , kF , pid + 4, 1 , 0 , 2 , {1});
- InsertVp9Flex(sn + 8 , kF, kT , kT , kF , pid + 5, 1 , 0 , 2 , {1});
- InsertVp9Flex(sn + 9 , kF, kT , kT , kF , pid + 6, 0 , 0 , 3 , {2});
- InsertVp9Flex(sn + 10, kF, kT , kT , kF , pid + 6, 1 , 0 , 3 , {1});
- InsertVp9Flex(sn + 11, kF, kT , kT , kF , pid + 7, 1 , 0 , 3 , {1});
- InsertVp9Flex(sn + 12, kF, kT , kT , kF , pid + 8, 0 , 0 , 4 , {2});
- InsertVp9Flex(sn + 13, kF, kT , kT , kF , pid + 8, 1 , 0 , 4 , {1});
-
- ASSERT_EQ(14UL, frames_from_callback_.size());
- CheckReferencesVp9(pid , 0);
- CheckReferencesVp9(pid , 1);
- CheckReferencesVp9(pid + 1, 1, pid);
- CheckReferencesVp9(pid + 2, 0, pid);
- CheckReferencesVp9(pid + 2, 1, pid + 1);
- CheckReferencesVp9(pid + 3, 1, pid + 2);
- CheckReferencesVp9(pid + 4, 0, pid + 2);
- CheckReferencesVp9(pid + 4, 1, pid + 3);
- CheckReferencesVp9(pid + 5, 1, pid + 4);
- CheckReferencesVp9(pid + 6, 0, pid + 4);
- CheckReferencesVp9(pid + 6, 1, pid + 5);
- CheckReferencesVp9(pid + 7, 1, pid + 6);
- CheckReferencesVp9(pid + 8, 0, pid + 6);
- CheckReferencesVp9(pid + 8, 1, pid + 7);
-}
-
-TEST_F(TestPacketBuffer, Vp9FlexibleModeTwoSpatialLayersReordered) {
- uint16_t pid = Rand();
- uint16_t sn = Rand();
-
- // sn , kf, frst, lst, intr, pid , sid, tid, tl0, refs
- InsertVp9Flex(sn + 1 , kT, kT , kT , kT , pid , 1 , 0 , 0);
- InsertVp9Flex(sn + 2 , kF, kT , kT , kF , pid + 1, 1 , 0 , 0 , {1});
- InsertVp9Flex(sn , kT, kT , kT , kF , pid , 0 , 0 , 0);
- InsertVp9Flex(sn + 4 , kF, kT , kT , kF , pid + 2, 1 , 0 , 1 , {1});
- InsertVp9Flex(sn + 5 , kF, kT , kT , kF , pid + 3, 1 , 0 , 1 , {1});
- InsertVp9Flex(sn + 3 , kF, kT , kT , kF , pid + 2, 0 , 0 , 1 , {2});
- InsertVp9Flex(sn + 7 , kF, kT , kT , kF , pid + 4, 1 , 0 , 2 , {1});
- InsertVp9Flex(sn + 6 , kF, kT , kT , kF , pid + 4, 0 , 0 , 2 , {2});
- InsertVp9Flex(sn + 8 , kF, kT , kT , kF , pid + 5, 1 , 0 , 2 , {1});
- InsertVp9Flex(sn + 9 , kF, kT , kT , kF , pid + 6, 0 , 0 , 3 , {2});
- InsertVp9Flex(sn + 11, kF, kT , kT , kF , pid + 7, 1 , 0 , 3 , {1});
- InsertVp9Flex(sn + 10, kF, kT , kT , kF , pid + 6, 1 , 0 , 3 , {1});
- InsertVp9Flex(sn + 13, kF, kT , kT , kF , pid + 8, 1 , 0 , 4 , {1});
- InsertVp9Flex(sn + 12, kF, kT , kT , kF , pid + 8, 0 , 0 , 4 , {2});
-
- ASSERT_EQ(14UL, frames_from_callback_.size());
- CheckReferencesVp9(pid , 0);
- CheckReferencesVp9(pid , 1);
- CheckReferencesVp9(pid + 1, 1, pid);
- CheckReferencesVp9(pid + 2, 0, pid);
- CheckReferencesVp9(pid + 2, 1, pid + 1);
- CheckReferencesVp9(pid + 3, 1, pid + 2);
- CheckReferencesVp9(pid + 4, 0, pid + 2);
- CheckReferencesVp9(pid + 4, 1, pid + 3);
- CheckReferencesVp9(pid + 5, 1, pid + 4);
- CheckReferencesVp9(pid + 6, 0, pid + 4);
- CheckReferencesVp9(pid + 6, 1, pid + 5);
- CheckReferencesVp9(pid + 7, 1, pid + 6);
- CheckReferencesVp9(pid + 8, 0, pid + 6);
- CheckReferencesVp9(pid + 8, 1, pid + 7);
-}
-
-} // namespace video_coding
-} // namespace webrtc
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