Convert Vp9 Rtp headers to frame references.
R=mflodman@webrtc.org, stefan@webrtc.org
BUG=webrtc:5514
Review URL: https://codereview.webrtc.org/1903523003 .
Cr-Commit-Position: refs/heads/master@{#12660}
diff --git a/webrtc/modules/video_coding/packet_buffer_unittest.cc b/webrtc/modules/video_coding/packet_buffer_unittest.cc
index eb0a03b..b7921e5 100644
--- a/webrtc/modules/video_coding/packet_buffer_unittest.cc
+++ b/webrtc/modules/video_coding/packet_buffer_unittest.cc
@@ -11,6 +11,7 @@
#include <cstring>
#include <limits>
#include <memory>
+#include <utility>
#include "webrtc/modules/video_coding/frame_object.h"
#include "webrtc/modules/video_coding/packet_buffer.h"
@@ -26,20 +27,23 @@
protected:
TestPacketBuffer()
: rand_(0x8739211),
- packet_buffer_(new PacketBuffer(kStartSize, kMaxSize, this)) {}
+ 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;
- auto frame_it = frames_from_callback_.find(pid);
+ 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 picture id: " << pid;
+ ADD_FAILURE() << "Already received frame with (pid:sidx): ("
+ << pid << ":" << sidx << ")";
return;
}
frames_from_callback_.insert(
- make_pair(frame->picture_id, std::move(frame)));
+ std::make_pair(std::make_pair(pid, sidx), std::move(frame)));
}
void TearDown() override {
@@ -49,6 +53,12 @@
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
@@ -95,13 +105,85 @@
EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
}
- // Check if a frame with picture id |pid| has been delivered from the packet
- // buffer, and if so, if it has the references specified by |refs|.
+ // 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, T... refs) const {
- auto frame_it = frames_from_callback_.find(pid);
+ 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 picture id " << pid;
+ ADD_FAILURE() << "Could not find frame with (pid:sidx): ("
+ << pid << ":" << sidx << ")";
return;
}
@@ -117,6 +199,21 @@
}
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...);
@@ -129,7 +226,17 @@
Random rand_;
std::unique_ptr<PacketBuffer> packet_buffer_;
- std::map<uint16_t, std::unique_ptr<FrameObject>> frames_from_callback_;
+ 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) {
@@ -161,8 +268,8 @@
uint16_t seq_num = Rand();
for (int i = 0; i < kStartSize + 1; ++i) {
- // seq_num , keyframe, first, last
- InsertGeneric(seq_num + i, true , true , true);
+ // seq_num , kf, frst, lst
+ InsertGeneric(seq_num + i, kT , kT, kT);
}
}
@@ -170,8 +277,8 @@
uint16_t seq_num = Rand();
for (int i = 0; i < kMaxSize; ++i) {
- // seq_num , keyframe, first, last
- InsertGeneric(seq_num + i, true , true , true);
+ // seq_num , kf, frst, lst
+ InsertGeneric(seq_num + i, kT, kT , kT);
}
VCMPacket packet;
@@ -181,17 +288,17 @@
}
TEST_F(TestPacketBuffer, GenericOnePacketOneFrame) {
- // seq_num, keyframe, first, last
- InsertGeneric(Rand() , true , true , true);
+ // 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 , keyframe, first, last
- InsertGeneric(seq_num , true , true , true);
- InsertGeneric(seq_num + 1, true , true , true);
+ // 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());
}
@@ -199,9 +306,9 @@
TEST_F(TestPacketBuffer, GenericTwoPacketsOneFrames) {
uint16_t seq_num = Rand();
- // seq_num , keyframe, first, last
- InsertGeneric(seq_num , true , true , false);
- InsertGeneric(seq_num + 1, true , false, true);
+ // 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());
}
@@ -209,10 +316,10 @@
TEST_F(TestPacketBuffer, GenericThreePacketReorderingOneFrame) {
uint16_t seq_num = Rand();
- // seq_num , keyframe, first, last
- InsertGeneric(seq_num , true , true , false);
- InsertGeneric(seq_num + 2, true , false, true);
- InsertGeneric(seq_num + 1, true , false, false);
+ // 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());
}
@@ -270,10 +377,10 @@
InsertGeneric(seq_num + 3, false, true , true);
ASSERT_EQ(4UL, frames_from_callback_.size());
- CheckReferences(seq_num);
- CheckReferences(seq_num + 1, seq_num);
- CheckReferences(seq_num + 2, seq_num + 1);
- CheckReferences(seq_num + 3, seq_num + 2);
+ 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) {
@@ -286,10 +393,10 @@
InsertGeneric(seq_num + 2, false, true , true);
ASSERT_EQ(4UL, frames_from_callback_.size());
- CheckReferences(seq_num);
- CheckReferences(seq_num + 1, seq_num);
- CheckReferences(seq_num + 2, seq_num + 1);
- CheckReferences(seq_num + 3, seq_num + 2);
+ 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) {
@@ -304,15 +411,16 @@
uint16_t seq_num = Rand();
- // seq_num , keyf , first, last , data_size , data
- InsertGeneric(seq_num , true , true , false, sizeof(many) , many);
- InsertGeneric(seq_num + 1, false, false, false, sizeof(bitstream), bitstream);
- InsertGeneric(seq_num + 2, false, false, false, sizeof(such) , such);
- InsertGeneric(seq_num + 3, false, false, true , sizeof(data) , data);
+ // 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());
- CheckReferences(seq_num + 3);
- EXPECT_TRUE(frames_from_callback_[seq_num + 3]->GetBitstream(result));
+ 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);
@@ -321,36 +429,36 @@
TEST_F(TestPacketBuffer, FreeSlotsOnFrameDestruction) {
uint16_t seq_num = Rand();
- // seq_num , keyf , first, last
- InsertGeneric(seq_num , true , true , false);
- InsertGeneric(seq_num + 1, false, false, false);
- InsertGeneric(seq_num + 2, false, false, true);
+ // 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 , keyf , first, last
- InsertGeneric(seq_num , true , true , false);
- InsertGeneric(seq_num + 1, false, false, false);
- InsertGeneric(seq_num + 2, false, false, true);
+ // 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, Flush) {
uint16_t seq_num = Rand();
- // seq_num , keyf , first, last
- InsertGeneric(seq_num , true , true , false);
- InsertGeneric(seq_num + 1, false, false, false);
- InsertGeneric(seq_num + 2, false, false, true);
+ // 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_->Flush();
- // seq_num , keyf , first, last
- InsertGeneric(seq_num + kStartSize , true , true , false);
- InsertGeneric(seq_num + kStartSize + 1, false, false, false);
- InsertGeneric(seq_num + kStartSize + 2, false, false, true);
+ // 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());
}
@@ -358,8 +466,8 @@
VCMPacket packet;
packet.codec = kVideoCodecGeneric;
packet.frameType = kVideoFrameKey;
- packet.isFirstPacket = true;
- packet.markerBit = true;
+ packet.isFirstPacket = kT;
+ packet.markerBit = kT;
packet.seqNum = Rand();
EXPECT_TRUE(packet_buffer_->InsertPacket(packet));
ASSERT_EQ(1UL, frames_from_callback_.size());
@@ -371,109 +479,109 @@
TEST_F(TestPacketBuffer, Vp8NoPictureId) {
uint16_t seq_num = Rand();
- // seq_num , keyf , first, last
- InsertVp8(seq_num , true , true , false);
- InsertVp8(seq_num + 1 , false, false, false);
- InsertVp8(seq_num + 2 , false, false, true);
+ // 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 , false, true , false);
- InsertVp8(seq_num + 4 , false, false, true);
+ 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 , false, true , false);
- InsertVp8(seq_num + 6 , false, false, false);
- InsertVp8(seq_num + 7 , false, false, false);
- InsertVp8(seq_num + 8 , false, false, true);
+ 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 , false, true , true);
+ InsertVp8(seq_num + 9 , kF, kT , kT);
ASSERT_EQ(4UL, frames_from_callback_.size());
- InsertVp8(seq_num + 10, false, true , false);
- InsertVp8(seq_num + 11, false, false, true);
+ 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, true , true , true);
+ InsertVp8(seq_num + 12, kT, kT , kT);
ASSERT_EQ(6UL, frames_from_callback_.size());
- InsertVp8(seq_num + 13, false, true , false);
- InsertVp8(seq_num + 14, false, false, false);
- InsertVp8(seq_num + 15, false, false, false);
- InsertVp8(seq_num + 16, false, false, false);
- InsertVp8(seq_num + 17, false, false, true);
+ 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, false, true , true);
+ InsertVp8(seq_num + 18, kF, kT , kT);
ASSERT_EQ(8UL, frames_from_callback_.size());
- InsertVp8(seq_num + 19, false, true , false);
- InsertVp8(seq_num + 20, false, false, true);
+ 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, false, true , true);
+ InsertVp8(seq_num + 21, kF, kT , kT);
ASSERT_EQ(10UL, frames_from_callback_.size());
- CheckReferences(seq_num + 2);
- CheckReferences(seq_num + 4, seq_num + 2);
- CheckReferences(seq_num + 8, seq_num + 4);
- CheckReferences(seq_num + 9, seq_num + 8);
- CheckReferences(seq_num + 11, seq_num + 9);
- CheckReferences(seq_num + 12);
- CheckReferences(seq_num + 17, seq_num + 12);
- CheckReferences(seq_num + 18, seq_num + 17);
- CheckReferences(seq_num + 20, seq_num + 18);
- CheckReferences(seq_num + 21, seq_num + 20);
+ 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 , keyf , first, last
- InsertVp8(seq_num + 1 , false, false, false);
- InsertVp8(seq_num , true , true , false);
- InsertVp8(seq_num + 2 , false, false, true);
- InsertVp8(seq_num + 4 , false, false, true);
- InsertVp8(seq_num + 6 , false, false, false);
- InsertVp8(seq_num + 3 , false, true , false);
- InsertVp8(seq_num + 7 , false, false, false);
- InsertVp8(seq_num + 5 , false, true , false);
- InsertVp8(seq_num + 9 , false, true , true);
- InsertVp8(seq_num + 10, false, true , false);
- InsertVp8(seq_num + 8 , false, false, true);
- InsertVp8(seq_num + 13, false, true , false);
- InsertVp8(seq_num + 14, false, false, false);
- InsertVp8(seq_num + 12, true , true , true);
- InsertVp8(seq_num + 11, false, false, true);
- InsertVp8(seq_num + 16, false, false, false);
- InsertVp8(seq_num + 19, false, true , false);
- InsertVp8(seq_num + 15, false, false, false);
- InsertVp8(seq_num + 17, false, false, true);
- InsertVp8(seq_num + 20, false, false, true);
- InsertVp8(seq_num + 21, false, true , true);
- InsertVp8(seq_num + 18, false, true , true);
+ // 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());
- CheckReferences(seq_num + 2);
- CheckReferences(seq_num + 4, seq_num + 2);
- CheckReferences(seq_num + 8, seq_num + 4);
- CheckReferences(seq_num + 9, seq_num + 8);
- CheckReferences(seq_num + 11, seq_num + 9);
- CheckReferences(seq_num + 12);
- CheckReferences(seq_num + 17, seq_num + 12);
- CheckReferences(seq_num + 18, seq_num + 17);
- CheckReferences(seq_num + 20, seq_num + 18);
- CheckReferences(seq_num + 21, seq_num + 20);
+ 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, keyf, first, last, sync , pid, tid, tl0
- InsertVp8(Rand() , true, true , true, false, pid, 0 , 0);
+ // 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());
- CheckReferences(pid);
+ CheckReferencesVp8(pid);
}
// Test with 1 temporal layer.
@@ -481,17 +589,17 @@
uint16_t pid = Rand();
uint16_t seq_num = Rand();
- // seq_num , keyf , first, last, sync , pid , tid, tl0
- InsertVp8(seq_num , true , true , true, false, pid , 0 , 1);
- InsertVp8(seq_num + 1, false, true , true, false, pid + 1, 0 , 2);
- InsertVp8(seq_num + 2, false, true , true, false, pid + 2, 0 , 3);
- InsertVp8(seq_num + 3, false, true , true, false, pid + 3, 0 , 4);
+ // 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());
- CheckReferences(pid);
- CheckReferences(pid + 1, pid);
- CheckReferences(pid + 2, pid + 1);
- CheckReferences(pid + 3, pid + 2);
+ CheckReferencesVp8(pid);
+ CheckReferencesVp8(pid + 1, pid);
+ CheckReferencesVp8(pid + 2, pid + 1);
+ CheckReferencesVp8(pid + 3, pid + 2);
}
// Test with 1 temporal layer.
@@ -499,23 +607,23 @@
uint16_t pid = Rand();
uint16_t seq_num = Rand();
- // seq_num , keyf , first, last, sync , pid , tid, tl0
- InsertVp8(seq_num , true , true , true, false, pid , 0 , 1);
- InsertVp8(seq_num + 1, false, true , true, false, pid + 1, 0 , 2);
- InsertVp8(seq_num + 3, false, true , true, false, pid + 3, 0 , 4);
- InsertVp8(seq_num + 2, false, true , true, false, pid + 2, 0 , 3);
- InsertVp8(seq_num + 5, false, true , true, false, pid + 5, 0 , 6);
- InsertVp8(seq_num + 6, false, true , true, false, pid + 6, 0 , 7);
- InsertVp8(seq_num + 4, false, true , true, false, pid + 4, 0 , 5);
+ // 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());
- CheckReferences(pid);
- CheckReferences(pid + 1, pid);
- CheckReferences(pid + 2, pid + 1);
- CheckReferences(pid + 3, pid + 2);
- CheckReferences(pid + 4, pid + 3);
- CheckReferences(pid + 5, pid + 4);
- CheckReferences(pid + 6, pid + 5);
+ 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.
@@ -523,17 +631,17 @@
uint16_t pid = Rand();
uint16_t seq_num = Rand();
- // seq_num , keyf , first, last, sync , pid , tid, tl0
- InsertVp8(seq_num , true , true , true, false, pid , 0, 255);
- InsertVp8(seq_num + 1, false, true , true, true , pid + 1, 1, 255);
- InsertVp8(seq_num + 2, false, true , true, false, pid + 2, 0, 0);
- InsertVp8(seq_num + 3, false, true , true, false, pid + 3, 1, 0);
+ // 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());
- CheckReferences(pid);
- CheckReferences(pid + 1, pid);
- CheckReferences(pid + 2, pid);
- CheckReferences(pid + 3, pid + 1, pid + 2);
+ 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.
@@ -541,25 +649,25 @@
uint16_t pid = Rand();
uint16_t seq_num = Rand();
- // seq_num , keyf , first, last, sync , pid , tid, tl0
- InsertVp8(seq_num + 1, false, true , true, true , pid + 1, 1 , 255);
- InsertVp8(seq_num , true , true , true, false, pid , 0 , 255);
- InsertVp8(seq_num + 3, false, true , true, false, pid + 3, 1 , 0);
- InsertVp8(seq_num + 5, false, true , true, false, pid + 5, 1 , 1);
- InsertVp8(seq_num + 2, false, true , true, false, pid + 2, 0 , 0);
- InsertVp8(seq_num + 4, false, true , true, false, pid + 4, 0 , 1);
- InsertVp8(seq_num + 6, false, true , true, false, pid + 6, 0 , 2);
- InsertVp8(seq_num + 7, false, true , true, false, pid + 7, 1 , 2);
+ // 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());
- CheckReferences(pid);
- CheckReferences(pid + 1, pid);
- CheckReferences(pid + 2, pid);
- CheckReferences(pid + 3, pid + 1, pid + 2);
- CheckReferences(pid + 4, pid + 2);
- CheckReferences(pid + 5, pid + 3, pid + 4);
- CheckReferences(pid + 6, pid + 4);
- CheckReferences(pid + 7, pid + 5, pid + 6);
+ 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.
@@ -567,33 +675,33 @@
uint16_t pid = Rand();
uint16_t seq_num = Rand();
- // seq_num , keyf , first, last, sync , pid , tid, tl0
- InsertVp8(seq_num , true , true , true , false, pid , 0 , 55);
- InsertVp8(seq_num + 1 , false, true , true , true , pid + 1 , 2 , 55);
- InsertVp8(seq_num + 2 , false, true , true , true , pid + 2 , 1 , 55);
- InsertVp8(seq_num + 3 , false, true , true , false, pid + 3 , 2 , 55);
- InsertVp8(seq_num + 4 , false, true , true , false, pid + 4 , 0 , 56);
- InsertVp8(seq_num + 5 , false, true , true , false, pid + 5 , 2 , 56);
- InsertVp8(seq_num + 6 , false, true , true , false, pid + 6 , 1 , 56);
- InsertVp8(seq_num + 7 , false, true , true , false, pid + 7 , 2 , 56);
- InsertVp8(seq_num + 8 , false, true , true , false, pid + 8 , 0 , 57);
- InsertVp8(seq_num + 9 , false, true , true , true , pid + 9 , 2 , 57);
- InsertVp8(seq_num + 10, false, true , true , true , pid + 10, 1 , 57);
- InsertVp8(seq_num + 11, false, true , true , false, pid + 11, 2 , 57);
+ // 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());
- CheckReferences(pid);
- CheckReferences(pid + 1 , pid);
- CheckReferences(pid + 2 , pid);
- CheckReferences(pid + 3 , pid, pid + 1, pid + 2);
- CheckReferences(pid + 4 , pid);
- CheckReferences(pid + 5 , pid + 2, pid + 3, pid + 4);
- CheckReferences(pid + 6 , pid + 2, pid + 4);
- CheckReferences(pid + 7 , pid + 4, pid + 5, pid + 6);
- CheckReferences(pid + 8 , pid + 4);
- CheckReferences(pid + 9 , pid + 8);
- CheckReferences(pid + 10, pid + 8);
- CheckReferences(pid + 11, pid + 8, pid + 9, pid + 10);
+ 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.
@@ -601,33 +709,33 @@
uint16_t pid = 126;
uint16_t seq_num = Rand();
- // seq_num , keyf , first, last, sync , pid , tid, tl0
- InsertVp8(seq_num + 1 , false, true , true, true , pid + 1 , 2 , 55);
- InsertVp8(seq_num , true , true , true, false, pid , 0 , 55);
- InsertVp8(seq_num + 2 , false, true , true, true , pid + 2 , 1 , 55);
- InsertVp8(seq_num + 4 , false, true , true, false, pid + 4 , 0 , 56);
- InsertVp8(seq_num + 5 , false, true , true, false, pid + 5 , 2 , 56);
- InsertVp8(seq_num + 3 , false, true , true, false, pid + 3 , 2 , 55);
- InsertVp8(seq_num + 7 , false, true , true, false, pid + 7 , 2 , 56);
- InsertVp8(seq_num + 9 , false, true , true, true , pid + 9 , 2 , 57);
- InsertVp8(seq_num + 6 , false, true , true, false, pid + 6 , 1 , 56);
- InsertVp8(seq_num + 8 , false, true , true, false, pid + 8 , 0 , 57);
- InsertVp8(seq_num + 11, false, true , true, false, pid + 11, 2 , 57);
- InsertVp8(seq_num + 10, false, true , true, true , pid + 10, 1 , 57);
+ // 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());
- CheckReferences(pid);
- CheckReferences(pid + 1 , pid);
- CheckReferences(pid + 2 , pid);
- CheckReferences(pid + 3 , pid, pid + 1, pid + 2);
- CheckReferences(pid + 4 , pid);
- CheckReferences(pid + 5 , pid + 2, pid + 3, pid + 4);
- CheckReferences(pid + 6 , pid + 2, pid + 4);
- CheckReferences(pid + 7 , pid + 4, pid + 5, pid + 6);
- CheckReferences(pid + 8 , pid + 4);
- CheckReferences(pid + 9 , pid + 8);
- CheckReferences(pid + 10, pid + 8);
- CheckReferences(pid + 11, pid + 8, pid + 9, pid + 10);
+ 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) {
@@ -639,15 +747,15 @@
uint8_t tl0 = 128;
for (int k = 0; k < keyframes_to_insert; ++k) {
- // seq_num , keyf , first, last , sync , pid , tid, tl0
- InsertVp8(seq_num , true , true , true , false, pid , 0 , tl0);
- InsertVp8(seq_num + 1, false, true , true , true , pid + 1, 2 , tl0);
- InsertVp8(seq_num + 2, false, true , true , true , pid + 2, 1 , tl0);
- InsertVp8(seq_num + 3, false, true , true , false, pid + 3, 2 , tl0);
- CheckReferences(pid);
- CheckReferences(pid + 1, pid);
- CheckReferences(pid + 2, pid);
- CheckReferences(pid + 3, pid, pid + 1, pid + 2);
+ // 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;
@@ -655,15 +763,15 @@
uint16_t sf = seq_num + f;
uint16_t pidf = pid + f;
- // seq_num, keyf , first, last, sync , pid , tid, tl0
- InsertVp8(sf , false, true , true, false, pidf , 0 , tl0);
- InsertVp8(sf + 1 , false, true , true, false, pidf + 1, 2 , tl0);
- InsertVp8(sf + 2 , false, true , true, false, pidf + 2, 1 , tl0);
- InsertVp8(sf + 3 , false, true , true, false, pidf + 3, 2 , tl0);
- CheckReferences(pidf, pidf - 4);
- CheckReferences(pidf + 1, pidf, pidf - 1, pidf - 2);
- CheckReferences(pidf + 2, pidf, pidf - 2);
- CheckReferences(pidf + 3, pidf, pidf + 1, pidf + 2);
+ // 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;
}
@@ -677,25 +785,25 @@
uint16_t pid = Rand();
uint16_t seq_num = Rand();
- // seq_num , keyf , first, last, sync , pid , tid, tl0
- InsertVp8(seq_num , true , true , true, false, pid , 0 , 0);
- InsertVp8(seq_num + 1 , false, true , true, true , pid + 1 , 1 , 0);
- InsertVp8(seq_num + 2 , false, true , true, false, pid + 2 , 0 , 1);
+ // 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 , false, true , true, false, pid + 4 , 0 , 2);
- InsertVp8(seq_num + 5 , false, true , true, true , pid + 5 , 1 , 2);
- InsertVp8(seq_num + 6 , false, true , true, false, pid + 6 , 0 , 3);
- InsertVp8(seq_num + 7 , false, true , true, false, pid + 7 , 1 , 3);
+ 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());
- CheckReferences(pid);
- CheckReferences(pid + 1, pid);
- CheckReferences(pid + 2, pid);
- CheckReferences(pid + 4, pid + 2);
- CheckReferences(pid + 5, pid + 4);
- CheckReferences(pid + 6, pid + 4);
- CheckReferences(pid + 7, pid + 6, pid + 5);
+ 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) {
@@ -707,26 +815,591 @@
uint16_t current = seq_num;
uint16_t end = current + packets_per_frame;
- // seq_num , keyf , first, last , sync , pid, tid, tl0
- InsertVp8(current++, true , true , false, false, pid, 0 , 0);
+ // seq_num , keyf, frst, lst, sync, pid, tid, tl0
+ InsertVp8(current++, kT , kT , kF , kF , pid, 0 , 0);
while (current != end)
- InsertVp8(current++, false, false, false, false, pid, 0 , 0);
- InsertVp8(current++, false, false, true , false, pid, 0 , 0);
+ 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++, false, true , false, false, pid + f, 0, f);
+ InsertVp8(current++, kF , kT , kF , kF , pid + f, 0, f);
while (current != end)
- InsertVp8(current++, false, false, false, false, pid + f, 0, f);
- InsertVp8(current++, false, false, true , false, pid + f, 0, f);
+ 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());
- CheckReferences(pid);
- CheckReferences(pid + 1, pid);
- CheckReferences(pid + 2, pid + 1);
- CheckReferences(pid + 3, pid + 2);
+ 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