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
18namespace {
19
20class 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
27  ActiveMapTest() : EncoderTest(GET_PARAM(0)) {}
28  virtual ~ActiveMapTest() {}
29
30  virtual void SetUp() {
31    InitializeConfig();
32    SetMode(GET_PARAM(1));
33    cpu_used_ = GET_PARAM(2);
34  }
35
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
73TEST_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
88VP9_INSTANTIATE_TEST_CASE(ActiveMapTest,
89                          ::testing::Values(::libvpx_test::kRealTime),
90                          ::testing::Range(0, 9));
91}  // namespace
92