content/common/media/video_capture_messages.h - Issue 312803002: Android media: VideoFrame should not store so many sync points.

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Issue 312803002: Android media: VideoFrame should not store so many sync points. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Make VideoFrame keep only one sync point per client Created 6 years, 6 months ago

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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.	1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be	2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.	3 // found in the LICENSE file.

4	4

5 #include "base/memory/shared_memory.h"	5 #include "base/memory/shared_memory.h"

6 #include "content/common/content_export.h"	6 #include "content/common/content_export.h"

7 #include "content/common/media/video_capture.h"	7 #include "content/common/media/video_capture.h"

8 #include "content/public/common/common_param_traits.h"	8 #include "content/public/common/common_param_traits.h"

9 #include "gpu/command_buffer/common/mailbox_holder.h"	9 #include "gpu/command_buffer/common/mailbox_holder.h"

10 #include "ipc/ipc_message_macros.h"	10 #include "ipc/ipc_message_macros.h"

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82 // Pause the video capture specified by \|device_id\|.	82 // Pause the video capture specified by \|device_id\|.

83 IPC_MESSAGE_CONTROL1(VideoCaptureHostMsg_Pause,	83 IPC_MESSAGE_CONTROL1(VideoCaptureHostMsg_Pause,

84 int /* device_id */)	84 int /* device_id */)

85	85

86 // Close the video capture specified by \|device_id\|.	86 // Close the video capture specified by \|device_id\|.

87 IPC_MESSAGE_CONTROL1(VideoCaptureHostMsg_Stop,	87 IPC_MESSAGE_CONTROL1(VideoCaptureHostMsg_Stop,

88 int /* device_id */)	88 int /* device_id */)

89	89

90 // Tell the browser process that the renderer has finished reading from	90 // Tell the browser process that the renderer has finished reading from

91 // a buffer previously delivered by VideoCaptureMsg_BufferReady.	91 // a buffer previously delivered by VideoCaptureMsg_BufferReady.

	92 // Define SyncPoints so that macro compiler considers std::map as one argument.

	93 // See http://www.boost.org/doc/libs/1_48_0/doc/html/foreach/pitfalls.html

	94 typedef std::map<uintptr_t, uint32> SyncPoints;

92 IPC_MESSAGE_CONTROL3(VideoCaptureHostMsg_BufferReady,	95 IPC_MESSAGE_CONTROL3(VideoCaptureHostMsg_BufferReady,

93 int /* device_id */,	96 int /* device_id */,

94 int /* buffer_id */,	97 int /* buffer_id */,

95 std::vector<uint32> /* syncpoints */)	98 SyncPoints)

96	99

97 // Get the formats supported by a device referenced by \|capture_session_id\|.	100 // Get the formats supported by a device referenced by \|capture_session_id\|.

98 IPC_MESSAGE_CONTROL2(VideoCaptureHostMsg_GetDeviceSupportedFormats,	101 IPC_MESSAGE_CONTROL2(VideoCaptureHostMsg_GetDeviceSupportedFormats,

99 int /* device_id */,	102 int /* device_id */,

100 media::VideoCaptureSessionId /* session_id */)	103 media::VideoCaptureSessionId /* session_id */)

101	104

102 // Get the format(s) in use by a device referenced by \|capture_session_id\|.	105 // Get the format(s) in use by a device referenced by \|capture_session_id\|.

103 IPC_MESSAGE_CONTROL2(VideoCaptureHostMsg_GetDeviceFormatsInUse,	106 IPC_MESSAGE_CONTROL2(VideoCaptureHostMsg_GetDeviceFormatsInUse,

104 int /* device_id */,	107 int /* device_id */,

105 media::VideoCaptureSessionId /* session_id */)	108 media::VideoCaptureSessionId /* session_id */)

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