1 /*
2 * Copyright (c) 2014 The WebM 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 <climits>
11 #include <vector>
12 #include "third_party/googletest/src/include/gtest/gtest.h"
13 #include "test/codec_factory.h"
14 #include "test/encode_test_driver.h"
15 #include "test/i420_video_source.h"
16 #include "test/util.h"
17
18 namespace {
19
20 class ActiveMapTest
21 : public ::libvpx_test::EncoderTest,
22 public ::libvpx_test::CodecTestWith2Params<libvpx_test::TestMode, int> {
23 protected:
24 static const int kWidth = 208;
25 static const int kHeight = 144;
26
ActiveMapTest()27 ActiveMapTest() : EncoderTest(GET_PARAM(0)) {}
~ActiveMapTest()28 virtual ~ActiveMapTest() {}
29
SetUp()30 virtual void SetUp() {
31 InitializeConfig();
32 SetMode(GET_PARAM(1));
33 cpu_used_ = GET_PARAM(2);
34 }
35
PreEncodeFrameHook(::libvpx_test::VideoSource * video,::libvpx_test::Encoder * encoder)36 virtual void PreEncodeFrameHook(::libvpx_test::VideoSource *video,
37 ::libvpx_test::Encoder *encoder) {
38 if (video->frame() == 1) {
39 encoder->Control(VP8E_SET_CPUUSED, cpu_used_);
40 } else if (video->frame() == 3) {
41 vpx_active_map_t map = vpx_active_map_t();
42 /* clang-format off */
43 uint8_t active_map[9 * 13] = {
44 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0,
45 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0,
46 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0,
47 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0,
48 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 1,
49 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1,
50 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 1,
51 0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1,
52 1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0,
53 };
54 /* clang-format on */
55 map.cols = (kWidth + 15) / 16;
56 map.rows = (kHeight + 15) / 16;
57 ASSERT_EQ(map.cols, 13u);
58 ASSERT_EQ(map.rows, 9u);
59 map.active_map = active_map;
60 encoder->Control(VP8E_SET_ACTIVEMAP, &map);
61 } else if (video->frame() == 15) {
62 vpx_active_map_t map = vpx_active_map_t();
63 map.cols = (kWidth + 15) / 16;
64 map.rows = (kHeight + 15) / 16;
65 map.active_map = NULL;
66 encoder->Control(VP8E_SET_ACTIVEMAP, &map);
67 }
68 }
69
70 int cpu_used_;
71 };
72
TEST_P(ActiveMapTest,Test)73 TEST_P(ActiveMapTest, Test) {
74 // Validate that this non multiple of 64 wide clip encodes
75 cfg_.g_lag_in_frames = 0;
76 cfg_.rc_target_bitrate = 400;
77 cfg_.rc_resize_allowed = 0;
78 cfg_.g_pass = VPX_RC_ONE_PASS;
79 cfg_.rc_end_usage = VPX_CBR;
80 cfg_.kf_max_dist = 90000;
81
82 ::libvpx_test::I420VideoSource video("hantro_odd.yuv", kWidth, kHeight, 30, 1,
83 0, 20);
84
85 ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
86 }
87
88 VP9_INSTANTIATE_TEST_CASE(ActiveMapTest,
89 ::testing::Values(::libvpx_test::kRealTime),
90 ::testing::Range(0, 9));
91 } // namespace
92