MediaStreamDispatcher

content/common/media_stream_messages.h

Index: content/common/media_stream_messages.h
===================================================================
--- content/common/media_stream_messages.h	(revision 0)
+++ content/common/media_stream_messages.h	(revision 0)
@@ -0,0 +1,67 @@
+// Copyright (c) 2011 The Chromium Authors. All rights reserved.

[scherkus (not reviewing), 2011/06/17 03:31:59]

you should put this under content/common/media as well

[Per K, 2011/06/17 15:47:54]

Done.

+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// IPC messages for the media streaming.
+// Multiply-included message file, hence no include guard.
+
+#include <string>
+
+#include "content/common/media/media_stream_options.h"
+#include "ipc/ipc_message_macros.h"
+
+#define IPC_MESSAGE_START MediaStreamMsgStart
+
+IPC_STRUCT_TRAITS_BEGIN(media_stream::GenerateStreamOptions)
+  IPC_STRUCT_TRAITS_MEMBER(audio)
+  IPC_STRUCT_TRAITS_MEMBER(video_options)
+IPC_STRUCT_TRAITS_END()
+
+IPC_ENUM_TRAITS(media_stream::MediaStreamType)
+
+IPC_STRUCT_TRAITS_BEGIN(media_stream::StreamDeviceInfo)
+  IPC_STRUCT_TRAITS_MEMBER(stream_type)
+  IPC_STRUCT_TRAITS_MEMBER(name)
+  IPC_STRUCT_TRAITS_MEMBER(device_id)
+  IPC_STRUCT_TRAITS_MEMBER(in_use)
+  IPC_STRUCT_TRAITS_MEMBER(session_id)
+IPC_STRUCT_TRAITS_END()
+
+// Message sent from the browser to the renderer
+
+// The browser has generated a stream successfully.
+IPC_MESSAGE_ROUTED4(MediaStreamMsg_StreamGenerated,
+                    int /* request id */,
+                    std::string /* label */,
+                    media_stream::StreamDeviceInfoArray /*audio_device_list*/,

[scherkus (not reviewing), 2011/06/17 03:31:59]

nit: spaces around the /* */

+ rest of this file

[Per K, 2011/06/17 15:47:54]

Done.

+                    media_stream::StreamDeviceInfoArray /*video_device_list*/)
+
+// The browser has failed to generate a stream.
+IPC_MESSAGE_ROUTED1(MediaStreamMsg_StreamGenerationFailed,
+                    int /* request id */)
+
+// Report of a failure of a video device.
+IPC_MESSAGE_ROUTED2(MediaStreamHostMsg_VideoDeviceFailed,
+                    std::string /* label */,
+                    int /*index*/)
+
+// Report of a failure of an audio device.
+IPC_MESSAGE_ROUTED2(MediaStreamHostMsg_AudioDeviceFailed,
+                    std::string /* label */,
+                    int /*index*/)
+
+// Messages sent from the renderer to the browser.
+
+// Request a new media stream.
+IPC_MESSAGE_CONTROL4(MediaStreamHostMsg_GenerateStream,
+                     int /* render view id */,
+                     int /* request id */,
+                     media_stream::GenerateStreamOptions /* options */,
+                     std::string /* security origin */)
+
+// Request to stop streaming from the media stream.
+IPC_MESSAGE_CONTROL2(MediaStreamHostMsg_StopGeneratedStream,
+                     int /* render view id */,
+                     std::string /* label */)
+
+

[scherkus (not reviewing), 2011/06/17 03:31:59]

nit: whack extra lines here

[Per K, 2011/06/17 15:47:54]

Done.