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      uint8_t active_map[9 * 13] = {
43        1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0,
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        0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 0, 1, 1,
48        0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 1, 0, 1,
49        0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 1, 0, 1,
50        0, 0, 0, 0, 0, 0, 1, 1, 0, 1, 0, 1, 1,
51        1, 1, 1, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0,
52      };
53      map.cols = (kWidth + 15) / 16;
54      map.rows = (kHeight + 15) / 16;
55      ASSERT_EQ(map.cols, 13u);
56      ASSERT_EQ(map.rows, 9u);
57      map.active_map = active_map;
58      encoder->Control(VP8E_SET_ACTIVEMAP, &map);
59    } else if (video->frame() == 15) {
60      vpx_active_map_t map = vpx_active_map_t();
61      map.cols = (kWidth + 15) / 16;
62      map.rows = (kHeight + 15) / 16;
63      map.active_map = NULL;
64      encoder->Control(VP8E_SET_ACTIVEMAP, &map);
65    }
66  }
67
68  int cpu_used_;
69};
70
71TEST_P(ActiveMapTest, Test) {
72  // Validate that this non multiple of 64 wide clip encodes
73  cfg_.g_lag_in_frames = 0;
74  cfg_.rc_target_bitrate = 400;
75  cfg_.rc_resize_allowed = 0;
76  cfg_.g_pass = VPX_RC_ONE_PASS;
77  cfg_.rc_end_usage = VPX_CBR;
78  cfg_.kf_max_dist = 90000;
79
80  ::libvpx_test::I420VideoSource video("hantro_odd.yuv", kWidth, kHeight, 30,
81                                       1, 0, 20);
82
83  ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
84}
85
86VP9_INSTANTIATE_TEST_CASE(ActiveMapTest,
87                          ::testing::Values(::libvpx_test::kRealTime),
88                          ::testing::Range(0, 6));
89}  // namespace
90