1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <limits>
#include <vector>
#include "base/bind.h"
#include "base/callback.h"
#include "base/memory/scoped_ptr.h"
#include "remoting/base/capture_data.h"
#include "remoting/base/codec_test.h"
#include "remoting/base/encoder_vp8.h"
#include "remoting/proto/video.pb.h"
#include "testing/gtest/include/gtest/gtest.h"
namespace {
const int kIntMax = std::numeric_limits<int>::max();
} // namespace
namespace remoting {
TEST(EncoderVp8Test, TestEncoder) {
EncoderVp8 encoder;
TestEncoder(&encoder, false);
}
class EncoderCallback {
public:
void DataAvailable(scoped_ptr<VideoPacket> packet) {
}
};
// Test that calling Encode with a differently-sized CaptureData does not
// leak memory.
TEST(EncoderVp8Test, TestSizeChangeNoLeak) {
int height = 1000;
int width = 1000;
const int kBytesPerPixel = 4;
EncoderVp8 encoder;
EncoderCallback callback;
std::vector<uint8> buffer(width * height * kBytesPerPixel);
DataPlanes planes;
planes.data[0] = &buffer.front();
planes.strides[0] = width;
scoped_refptr<CaptureData> capture_data(new CaptureData(
planes, SkISize::Make(width, height), media::VideoFrame::RGB32));
encoder.Encode(capture_data, false,
base::Bind(&EncoderCallback::DataAvailable,
base::Unretained(&callback)));
height /= 2;
capture_data = new CaptureData(planes, SkISize::Make(width, height),
media::VideoFrame::RGB32);
encoder.Encode(capture_data, false,
base::Bind(&EncoderCallback::DataAvailable,
base::Unretained(&callback)));
}
class EncoderDpiCallback {
public:
void DataAvailable(scoped_ptr<VideoPacket> packet) {
EXPECT_EQ(packet->format().x_dpi(), 96);
EXPECT_EQ(packet->format().y_dpi(), 97);
}
};
// Test that the DPI information is correctly propagated from the CaptureData
// to the VideoPacket.
TEST(EncoderVp8Test, TestDpiPropagation) {
int height = 32;
int width = 32;
const int kBytesPerPixel = 4;
EncoderVp8 encoder;
EncoderDpiCallback callback;
std::vector<uint8> buffer(width * height * kBytesPerPixel);
DataPlanes planes;
planes.data[0] = &buffer.front();
planes.strides[0] = width;
scoped_refptr<CaptureData> capture_data(new CaptureData(
planes, SkISize::Make(width, height), media::VideoFrame::RGB32));
capture_data->set_dpi(SkIPoint::Make(96, 97));
encoder.Encode(capture_data, false,
base::Bind(&EncoderDpiCallback::DataAvailable,
base::Unretained(&callback)));
}
} // namespace remoting
|
