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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" | |
| 6 #include "content/common/content_export.h" | 5 #include "content/common/content_export.h" |
| 7 #include "content/public/common/common_param_traits.h" | |
| 8 #include "ipc/ipc_message_macros.h" | 6 #include "ipc/ipc_message_macros.h" |
| 9 | 7 |
| 10 #undef IPC_MESSAGE_EXPORT | 8 #undef IPC_MESSAGE_EXPORT |
| 11 #define IPC_MESSAGE_EXPORT CONTENT_EXPORT | 9 #define IPC_MESSAGE_EXPORT CONTENT_EXPORT |
| 12 #define IPC_MESSAGE_START VideoCaptureMsgStart | 10 #define IPC_MESSAGE_START VideoCaptureMsgStart |
| 13 | 11 |
| 14 // TODO(nick): device_id in these messages is basically just a route_id. We | 12 IPC_MESSAGE_CONTROL0(VideoCaptureMsg_Noop) |
| 15 // should shift to IPC_MESSAGE_ROUTED and use MessageRouter in the filter impls. | |
| 16 | |
| 17 // Tell the renderer process that a new buffer is allocated for video capture. | |
| 18 IPC_MESSAGE_CONTROL4(VideoCaptureMsg_NewBuffer, | |
| 19 int /* device id */, | |
| 20 base::SharedMemoryHandle /* handle */, | |
| 21 int /* length */, | |
| 22 int /* buffer_id */) | |
| OLD | NEW |