webrtc/modules/video_render/windows/video_render_windows_impl.h - Issue 1929223003: Reland of Delete video_render module.

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Issue 1929223003: Reland of Delete video_render module. (Closed) Base URL: https://chromium.googlesource.com/external/webrtc.git@master

Patch Set: Created 4 years, 7 months ago

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1 /*

2 * Copyright (c) 2011 The WebRTC 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

11 #ifndef WEBRTC_MODULES_VIDEO_RENDER_MAIN_SOURCE_WINDOWS_VIDEO_RENDER_WINDOWS_IMP L_H_

12 #define WEBRTC_MODULES_VIDEO_RENDER_MAIN_SOURCE_WINDOWS_VIDEO_RENDER_WINDOWS_IMP L_H_

13

14 #include <Winerror.h>

15 #include <dxdiag.h>

16

17 #include "webrtc/modules/video_render/i_video_render.h"

18 #include "webrtc/modules/video_render/windows/i_video_render_win.h"

19

20 namespace webrtc {

21 class CriticalSectionWrapper;

22

23 #define EXPAND(x) x, sizeof(x)/sizeof(TCHAR)

24

25 enum VideoRenderWinMethod {

26 kVideoRenderWinD3D9 = 0,

27 };

28

29 // Class definitions

30 class VideoRenderWindowsImpl: IVideoRender

31 {

32 public:

33 /*

34 * Constructor/destructor

35 */

36

37 VideoRenderWindowsImpl(const int32_t id,

38 const VideoRenderType videoRenderType,

39 void* window, const bool fullscreen);

40

41 virtual ~VideoRenderWindowsImpl();

42

43 virtual int32_t Init();

44

45 virtual int32_t ChangeWindow(void* window);

46

47 /**************************************************************************

48 *

49 * Incoming Streams

50 *

51 *************************************************************************** /

52

53 virtual VideoRenderCallback

54 * AddIncomingRenderStream(const uint32_t streamId,

55 const uint32_t zOrder,

56 const float left, const float top,

57 const float right, const float bottom);

58

59 virtual int32_t

60 DeleteIncomingRenderStream(const uint32_t streamId);

61

62 virtual int32_t

63 GetIncomingRenderStreamProperties(const uint32_t streamId,

64 uint32_t& zOrder,

65 float& left, float& top,

66 float& right, float& bottom) const ;

67

68 /**************************************************************************

69 *

70 * Start/Stop

71 *

72 *************************************************************************** /

73

74 virtual int32_t StartRender();

75

76 virtual int32_t StopRender();

77

78 /**************************************************************************

79 *

80 * Properties

81 *

82 *************************************************************************** /

83

84 virtual VideoRenderType RenderType();

85

86 virtual RawVideoType PerferedVideoType();

87

88 virtual bool FullScreen();

89

90 virtual int32_t

91 GetGraphicsMemory(uint64_t& totalGraphicsMemory,

92 uint64_t& availableGraphicsMemory) const;

93

94 virtual int32_t

95 GetScreenResolution(uint32_t& screenWidth,

96 uint32_t& screenHeight) const;

97

98 virtual uint32_t RenderFrameRate(const uint32_t streamId);

99

100 virtual int32_t SetStreamCropping(const uint32_t streamId,

101 const float left, const float top,

102 const float right, const float bottom);

103

104 virtual int32_t ConfigureRenderer(const uint32_t streamId,

105 const unsigned int zOrder,

106 const float left, const float top,

107 const float right, const float bottom);

108

109 virtual int32_t SetTransparentBackground(const bool enable);

110

111 virtual int32_t SetText(const uint8_t textId,

112 const uint8_t* text,

113 const int32_t textLength,

114 const uint32_t textColorRef,

115 const uint32_t backgroundColorRef,

116 const float left, const float top,

117 const float right, const float bottom);

118

119 virtual int32_t SetBitmap(const void* bitMap,

120 const uint8_t pictureId,

121 const void* colorKey,

122 const float left, const float top,

123 const float right, const float bottom);

124

125 private:

126 CriticalSectionWrapper& _renderWindowsCritsect;

127

128 void* _prtWindow;

129 bool _fullscreen;

130

131 VideoRenderWinMethod _renderMethod;

132 IVideoRenderWin* _ptrRendererWin;

133 };

134

135 } // namespace webrtc

136

137 #endif // WEBRTC_MODULES_VIDEO_RENDER_MAIN_SOURCE_WINDOWS_VIDEO_RENDER_WINDOWS_ IMPL_H_

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