webrtc/modules/video_render/windows/i_video_render_win.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_I_VIDEO_RENDER_WIN_H_

12 #define WEBRTC_MODULES_VIDEO_RENDER_MAIN_SOURCE_WINDOWS_I_VIDEO_RENDER_WIN_H_

13

14 #include "webrtc/modules/video_render/video_render.h"

15

16 namespace webrtc {

17

18 // Class definitions

19 class IVideoRenderWin

20 {

21 public:

22 /**************************************************************************

23 *

24 * Constructor/destructor

25 *

26 *************************************************************************** /

27 virtual ~IVideoRenderWin()

28 {

29 };

30

31 virtual int32_t Init() = 0;

32

33 /**************************************************************************

34 *

35 * Incoming Streams

36 *

37 *************************************************************************** /

38

39 virtual VideoRenderCallback

40 * CreateChannel(const uint32_t streamId,

41 const uint32_t zOrder,

42 const float left,

43 const float top,

44 const float right,

45 const float bottom) = 0;

46

47 virtual int32_t DeleteChannel(const uint32_t streamId) = 0;

48

49 virtual int32_t GetStreamSettings(const uint32_t channel,

50 const uint16_t streamId,

51 uint32_t& zOrder,

52 float& left, float& top,

53 float& right, float& bottom) = 0;

54

55 /**************************************************************************

56 *

57 * Start/Stop

58 *

59 *************************************************************************** /

60

61 virtual int32_t StartRender() = 0;

62

63 virtual int32_t StopRender() = 0;

64

65 /**************************************************************************

66 *

67 * Properties

68 *

69 *************************************************************************** /

70

71 virtual bool IsFullScreen() = 0;

72

73 virtual int32_t SetCropping(const uint32_t channel,

74 const uint16_t streamId,

75 const float left, const float top,

76 const float right, const float bottom) = 0;

77

78 virtual int32_t ConfigureRenderer(const uint32_t channel,

79 const uint16_t streamId,

80 const unsigned int zOrder,

81 const float left,

82 const float top,

83 const float right,

84 const float bottom) = 0;

85

86 virtual int32_t SetTransparentBackground(const bool enable) = 0;

87

88 virtual int32_t SetText(const uint8_t textId,

89 const uint8_t* text,

90 const int32_t textLength,

91 const uint32_t colorText,

92 const uint32_t colorBg,

93 const float left, const float top,

94 const float rigth, const float bottom) = 0;

95

96 virtual int32_t SetBitmap(const void* bitMap,

97 const uint8_t pictureId,

98 const void* colorKey,

99 const float left, const float top,

100 const float right, const float bottom) = 0;

101

102 virtual int32_t ChangeWindow(void* window) = 0;

103

104 virtual int32_t GetGraphicsMemory(uint64_t& totalMemory,

105 uint64_t& availableMemory) = 0;

106

107 };

108

109 } // namespace webrtc

110 #endif // WEBRTC_MODULES_VIDEO_RENDER_MAIN_SOURCE_WINDOWS_I_VIDEO_RENDER_WIN_H_

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