1 /*
2 * Copyright (c) 2013 The WebRTC project authors. All Rights Reserved.
3 *
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
9 */
10 #include <stdio.h>
11
12 #include "testing/gtest/include/gtest/gtest.h"
13 #include "webrtc/video/video_quality_test.h"
14
15 namespace webrtc {
16
17 static const int kFullStackTestDurationSecs = 60;
18
19 class FullStackTest : public VideoQualityTest {
20 public:
RunTest(const VideoQualityTest::Params & params)21 void RunTest(const VideoQualityTest::Params ¶ms) {
22 RunWithAnalyzer(params);
23 }
24 };
25
26 // VideoQualityTest::Params params = {
27 // { ... }, // Common.
28 // { ... }, // Video-specific settings.
29 // { ... }, // Screenshare-specific settings.
30 // { ... }, // Analyzer settings.
31 // pipe, // FakeNetworkPipe::Config
32 // { ... }, // Spatial scalability.
33 // logs // bool
34 // };
35
TEST_F(FullStackTest,ParisQcifWithoutPacketLoss)36 TEST_F(FullStackTest, ParisQcifWithoutPacketLoss) {
37 VideoQualityTest::Params paris_qcif = {
38 {176, 144, 30, 300000, 300000, 300000, "VP8", 1},
39 {"paris_qcif"},
40 {},
41 {"net_delay_0_0_plr_0", 36.0, 0.96, kFullStackTestDurationSecs}};
42 RunTest(paris_qcif);
43 }
44
TEST_F(FullStackTest,ForemanCifWithoutPacketLoss)45 TEST_F(FullStackTest, ForemanCifWithoutPacketLoss) {
46 // TODO(pbos): Decide on psnr/ssim thresholds for foreman_cif.
47 VideoQualityTest::Params foreman_cif = {
48 {352, 288, 30, 700000, 700000, 700000, "VP8", 1},
49 {"foreman_cif"},
50 {},
51 {"foreman_cif_net_delay_0_0_plr_0", 0.0, 0.0, kFullStackTestDurationSecs}
52 };
53 RunTest(foreman_cif);
54 }
55
TEST_F(FullStackTest,ForemanCifPlr5)56 TEST_F(FullStackTest, ForemanCifPlr5) {
57 VideoQualityTest::Params foreman_cif = {
58 {352, 288, 30, 30000, 500000, 2000000, "VP8", 1},
59 {"foreman_cif"},
60 {},
61 {"foreman_cif_delay_50_0_plr_5", 0.0, 0.0, kFullStackTestDurationSecs}};
62 foreman_cif.pipe.loss_percent = 5;
63 foreman_cif.pipe.queue_delay_ms = 50;
64 RunTest(foreman_cif);
65 }
66
TEST_F(FullStackTest,ForemanCif500kbps)67 TEST_F(FullStackTest, ForemanCif500kbps) {
68 VideoQualityTest::Params foreman_cif = {
69 {352, 288, 30, 30000, 500000, 2000000, "VP8", 1},
70 {"foreman_cif"},
71 {},
72 {"foreman_cif_500kbps", 0.0, 0.0, kFullStackTestDurationSecs}};
73 foreman_cif.pipe.queue_length_packets = 0;
74 foreman_cif.pipe.queue_delay_ms = 0;
75 foreman_cif.pipe.link_capacity_kbps = 500;
76 RunTest(foreman_cif);
77 }
78
TEST_F(FullStackTest,ForemanCif500kbpsLimitedQueue)79 TEST_F(FullStackTest, ForemanCif500kbpsLimitedQueue) {
80 VideoQualityTest::Params foreman_cif = {
81 {352, 288, 30, 30000, 500000, 2000000, "VP8", 1},
82 {"foreman_cif"},
83 {},
84 {"foreman_cif_500kbps_32pkts_queue", 0.0, 0.0, kFullStackTestDurationSecs}
85 };
86 foreman_cif.pipe.queue_length_packets = 32;
87 foreman_cif.pipe.queue_delay_ms = 0;
88 foreman_cif.pipe.link_capacity_kbps = 500;
89 RunTest(foreman_cif);
90 }
91
TEST_F(FullStackTest,ForemanCif500kbps100ms)92 TEST_F(FullStackTest, ForemanCif500kbps100ms) {
93 VideoQualityTest::Params foreman_cif = {
94 {352, 288, 30, 30000, 500000, 2000000, "VP8", 1},
95 {"foreman_cif"},
96 {},
97 {"foreman_cif_500kbps_100ms", 0.0, 0.0, kFullStackTestDurationSecs}};
98 foreman_cif.pipe.queue_length_packets = 0;
99 foreman_cif.pipe.queue_delay_ms = 100;
100 foreman_cif.pipe.link_capacity_kbps = 500;
101 RunTest(foreman_cif);
102 }
103
TEST_F(FullStackTest,ForemanCif500kbps100msLimitedQueue)104 TEST_F(FullStackTest, ForemanCif500kbps100msLimitedQueue) {
105 VideoQualityTest::Params foreman_cif = {
106 {352, 288, 30, 30000, 500000, 2000000, "VP8", 1},
107 {"foreman_cif"},
108 {},
109 {"foreman_cif_500kbps_100ms_32pkts_queue", 0.0, 0.0,
110 kFullStackTestDurationSecs}};
111 foreman_cif.pipe.queue_length_packets = 32;
112 foreman_cif.pipe.queue_delay_ms = 100;
113 foreman_cif.pipe.link_capacity_kbps = 500;
114 RunTest(foreman_cif);
115 }
116
TEST_F(FullStackTest,ForemanCif1000kbps100msLimitedQueue)117 TEST_F(FullStackTest, ForemanCif1000kbps100msLimitedQueue) {
118 VideoQualityTest::Params foreman_cif = {
119 {352, 288, 30, 30000, 2000000, 2000000, "VP8", 1},
120 {"foreman_cif"},
121 {},
122 {"foreman_cif_1000kbps_100ms_32pkts_queue", 0.0, 0.0,
123 kFullStackTestDurationSecs}};
124 foreman_cif.pipe.queue_length_packets = 32;
125 foreman_cif.pipe.queue_delay_ms = 100;
126 foreman_cif.pipe.link_capacity_kbps = 1000;
127 RunTest(foreman_cif);
128 }
129
TEST_F(FullStackTest,ScreenshareSlidesVP8_2TL)130 TEST_F(FullStackTest, ScreenshareSlidesVP8_2TL) {
131 VideoQualityTest::Params screenshare = {
132 {1850, 1110, 5, 50000, 200000, 2000000, "VP8", 2, 1, 400000},
133 {},
134 {true, 10},
135 {"screenshare_slides", 0.0, 0.0, kFullStackTestDurationSecs}};
136 RunTest(screenshare);
137 }
138
TEST_F(FullStackTest,ScreenshareSlidesVP8_2TL_Scroll)139 TEST_F(FullStackTest, ScreenshareSlidesVP8_2TL_Scroll) {
140 VideoQualityTest::Params config = {
141 {1850, 1110 / 2, 5, 50000, 200000, 2000000, "VP8", 2, 1, 400000},
142 {},
143 {true, 10, 2},
144 {"screenshare_slides_scrolling", 0.0, 0.0, kFullStackTestDurationSecs}};
145 RunTest(config);
146 }
147
TEST_F(FullStackTest,ScreenshareSlidesVP8_2TL_LossyNet)148 TEST_F(FullStackTest, ScreenshareSlidesVP8_2TL_LossyNet) {
149 VideoQualityTest::Params screenshare = {
150 {1850, 1110, 5, 50000, 200000, 2000000, "VP8", 2, 1, 400000},
151 {}, // Video-specific.
152 {true, 10}, // Screenshare-specific.
153 {"screenshare_slides_lossy_net", 0.0, 0.0, kFullStackTestDurationSecs}};
154 screenshare.pipe.loss_percent = 5;
155 screenshare.pipe.queue_delay_ms = 200;
156 screenshare.pipe.link_capacity_kbps = 500;
157 RunTest(screenshare);
158 }
159
TEST_F(FullStackTest,ScreenshareSlidesVP8_2TL_VeryLossyNet)160 TEST_F(FullStackTest, ScreenshareSlidesVP8_2TL_VeryLossyNet) {
161 VideoQualityTest::Params screenshare = {
162 {1850, 1110, 5, 50000, 200000, 2000000, "VP8", 2, 1, 400000},
163 {}, // Video-specific.
164 {true, 10}, // Screenshare-specific.
165 {"screenshare_slides_very_lossy", 0.0, 0.0, kFullStackTestDurationSecs}};
166 screenshare.pipe.loss_percent = 10;
167 screenshare.pipe.queue_delay_ms = 200;
168 screenshare.pipe.link_capacity_kbps = 500;
169 RunTest(screenshare);
170 }
171
TEST_F(FullStackTest,ScreenshareSlidesVP9_2SL)172 TEST_F(FullStackTest, ScreenshareSlidesVP9_2SL) {
173 VideoQualityTest::Params screenshare = {
174 {1850, 1110, 5, 50000, 200000, 2000000, "VP9", 1, 0, 400000},
175 {},
176 {true, 10},
177 {"screenshare_slides_vp9_2sl", 0.0, 0.0, kFullStackTestDurationSecs},
178 {},
179 false,
180 {std::vector<VideoStream>(), 0, 2, 1}};
181 RunTest(screenshare);
182 }
183 } // namespace webrtc
184