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
|
/*
* Copyright (C) 2021 Apple Inc. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#pragma once
#if ENABLE(GPU_PROCESS)
#include <WebCore/VP9Utilities.h>
namespace WebKit {
struct MediaOverridesForTesting {
std::optional<bool> systemHasAC;
std::optional<bool> systemHasBattery;
std::optional<bool> vp9HardwareDecoderDisabled;
std::optional<bool> vp9DecoderDisabled;
std::optional<WebCore::ScreenDataOverrides> vp9ScreenSizeAndScale;
template<class Encoder>
void encode(Encoder& encoder) const
{
encoder << systemHasAC;
encoder << systemHasBattery;
encoder << vp9HardwareDecoderDisabled;
encoder << vp9DecoderDisabled;
encoder << vp9ScreenSizeAndScale;
}
template <class Decoder>
static std::optional<MediaOverridesForTesting> decode(Decoder& decoder)
{
std::optional<std::optional<bool>> systemHasAC;
decoder >> systemHasAC;
if (!systemHasAC)
return std::nullopt;
std::optional<std::optional<bool>> systemHasBattery;
decoder >> systemHasBattery;
if (!systemHasBattery)
return std::nullopt;
std::optional<std::optional<bool>> vp9HardwareDecoderDisabled;
decoder >> vp9HardwareDecoderDisabled;
if (!vp9HardwareDecoderDisabled)
return std::nullopt;
std::optional<std::optional<bool>> vp9DecoderDisabled;
decoder >> vp9DecoderDisabled;
if (!vp9DecoderDisabled)
return std::nullopt;
std::optional<std::optional<WebCore::ScreenDataOverrides>> vp9ScreenSizeAndScale;
decoder >> vp9ScreenSizeAndScale;
if (!vp9ScreenSizeAndScale)
return std::nullopt;
return {{
*systemHasAC,
*systemHasBattery,
*vp9HardwareDecoderDisabled,
*vp9DecoderDisabled,
*vp9ScreenSizeAndScale,
}};
}
};
} // namespace WebKit
#endif
|
