02447bc408
RtpFrameReferenceFinder. BUG=webrtc:5514 Review-Url: https://codereview.webrtc.org/1961053002 Cr-Commit-Position: refs/heads/master@{#12725}
1408 lines
57 KiB
C++
1408 lines
57 KiB
C++
/*
|
|
* 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.codecSpecificHeader.codecHeader.VP8.pictureId = pid % (1 << 15);
|
|
packet.codecSpecificHeader.codecHeader.VP8.temporalIdx = tid;
|
|
packet.codecSpecificHeader.codecHeader.VP8.tl0PicIdx = tl0;
|
|
packet.codecSpecificHeader.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.codecSpecificHeader.codecHeader.VP9.flexible_mode = false;
|
|
packet.codecSpecificHeader.codecHeader.VP9.picture_id = pid % (1 << 15);
|
|
packet.codecSpecificHeader.codecHeader.VP9.temporal_idx = tid;
|
|
packet.codecSpecificHeader.codecHeader.VP9.spatial_idx = sid;
|
|
packet.codecSpecificHeader.codecHeader.VP9.tl0_pic_idx = tl0;
|
|
packet.codecSpecificHeader.codecHeader.VP9.temporal_up_switch = up;
|
|
if (ss != nullptr) {
|
|
packet.codecSpecificHeader.codecHeader.VP9.ss_data_available = true;
|
|
packet.codecSpecificHeader.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.codecSpecificHeader.codecHeader.VP9.inter_layer_predicted = inter;
|
|
packet.codecSpecificHeader.codecHeader.VP9.flexible_mode = true;
|
|
packet.codecSpecificHeader.codecHeader.VP9.picture_id = pid % (1 << 15);
|
|
packet.codecSpecificHeader.codecHeader.VP9.temporal_idx = tid;
|
|
packet.codecSpecificHeader.codecHeader.VP9.spatial_idx = sid;
|
|
packet.codecSpecificHeader.codecHeader.VP9.tl0_pic_idx = tl0;
|
|
packet.codecSpecificHeader.codecHeader.VP9.num_ref_pics = refs.size();
|
|
for (size_t i = 0; i < refs.size(); ++i)
|
|
packet.codecSpecificHeader.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, 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
|