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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 #ifndef CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_CAPTURE_HOST_H_ | 5 #ifndef CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_CAPTURE_HOST_H_ |
6 #define CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_CAPTURE_HOST_H_ | 6 #define CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_CAPTURE_HOST_H_ |
7 | 7 |
8 #include "base/compiler_specific.h" | 8 #include "base/compiler_specific.h" |
9 #include "base/memory/ref_counted.h" | 9 #include "base/memory/ref_counted.h" |
10 #include "base/memory/scoped_ptr.h" | 10 #include "base/memory/scoped_ptr.h" |
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52 // frames delivered. | 52 // frames delivered. |
53 void OnStopped(); | 53 void OnStopped(); |
54 | 54 |
55 // Called when video capture has paused. | 55 // Called when video capture has paused. |
56 void OnPaused(); | 56 void OnPaused(); |
57 | 57 |
58 // Called when video capture cannot be started because of an error. | 58 // Called when video capture cannot be started because of an error. |
59 void OnError(); | 59 void OnError(); |
60 | 60 |
61 // Called when a video frame is ready. | 61 // Called when a video frame is ready. |
62 void OnFrameReady(const scoped_refptr<media::VideoFrame>& frame, | 62 void OnFrameReady(const scoped_refptr<media::VideoFrame>& frame); |
63 media::VideoCaptureFormat format); | |
64 | 63 |
65 private: | 64 private: |
66 int32_t OnOpen(ppapi::host::HostMessageContext* context, | 65 int32_t OnOpen(ppapi::host::HostMessageContext* context, |
67 const std::string& device_id, | 66 const std::string& device_id, |
68 const PP_VideoCaptureDeviceInfo_Dev& requested_info, | 67 const PP_VideoCaptureDeviceInfo_Dev& requested_info, |
69 uint32_t buffer_count); | 68 uint32_t buffer_count); |
70 int32_t OnStartCapture(ppapi::host::HostMessageContext* context); | 69 int32_t OnStartCapture(ppapi::host::HostMessageContext* context); |
71 int32_t OnReuseBuffer(ppapi::host::HostMessageContext* context, | 70 int32_t OnReuseBuffer(ppapi::host::HostMessageContext* context, |
72 uint32_t buffer); | 71 uint32_t buffer); |
73 int32_t OnStopCapture(ppapi::host::HostMessageContext* context); | 72 int32_t OnStopCapture(ppapi::host::HostMessageContext* context); |
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112 ppapi::host::ReplyMessageContext open_reply_context_; | 111 ppapi::host::ReplyMessageContext open_reply_context_; |
113 | 112 |
114 PepperDeviceEnumerationHostHelper enumeration_helper_; | 113 PepperDeviceEnumerationHostHelper enumeration_helper_; |
115 | 114 |
116 DISALLOW_COPY_AND_ASSIGN(PepperVideoCaptureHost); | 115 DISALLOW_COPY_AND_ASSIGN(PepperVideoCaptureHost); |
117 }; | 116 }; |
118 | 117 |
119 } // namespace content | 118 } // namespace content |
120 | 119 |
121 #endif // CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_CAPTURE_HOST_H_ | 120 #endif // CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_CAPTURE_HOST_H_ |
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