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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 WEBKIT_MEDIA_ANDROID_STREAM_TEXTURE_FACTORY_ANDROID_H_ | 5 #ifndef WEBKIT_MEDIA_ANDROID_STREAM_TEXTURE_FACTORY_ANDROID_H_ |
6 #define WEBKIT_MEDIA_ANDROID_STREAM_TEXTURE_FACTORY_ANDROID_H_ | 6 #define WEBKIT_MEDIA_ANDROID_STREAM_TEXTURE_FACTORY_ANDROID_H_ |
7 | 7 |
| 8 #include "cc/layers/video_frame_provider.h" |
| 9 #include "third_party/WebKit/Source/Platform/chromium/public/WebVideoFrame.h" |
| 10 |
8 namespace WebKit { | 11 namespace WebKit { |
9 class WebStreamTextureClient; | 12 class WebStreamTextureClient; |
10 } | 13 } |
11 | 14 |
12 namespace webkit_media { | 15 namespace webkit_media { |
13 | 16 |
14 // The proxy class for the gpu thread to notify the compositor thread | 17 // The proxy class for the gpu thread to notify the compositor thread |
15 // when a new video frame is available. | 18 // when a new video frame is available. |
16 class StreamTextureProxy { | 19 class StreamTextureProxy { |
17 public: | 20 public: |
18 virtual ~StreamTextureProxy() {} | 21 virtual ~StreamTextureProxy() {} |
19 | 22 |
20 // Initialize the the stream_id, texture width and height. This should | 23 // Initialize the the stream_id, texture width and height. This should |
21 // be called on the compositor thread. | 24 // be called on the compositor thread. |
22 virtual bool Initialize(int stream_id, int width, int height) = 0; | 25 virtual bool Initialize(int stream_id, int width, int height) = 0; |
23 | 26 |
24 virtual bool IsInitialized() = 0; | 27 virtual bool IsInitialized() = 0; |
25 | 28 |
26 // Setting the target for callback when a frame is available. This function | 29 // Setting the target for callback when a frame is available. This function |
27 // could be called on both the main thread and the compositor thread. | 30 // could be called on both the main thread and the compositor thread. |
| 31 #ifndef REMOVE_WEBVIDEOFRAME |
28 virtual void SetClient(WebKit::WebStreamTextureClient* client) = 0; | 32 virtual void SetClient(WebKit::WebStreamTextureClient* client) = 0; |
| 33 #else |
| 34 virtual void SetClient(cc::VideoFrameProvider::Client* client) = 0; |
| 35 #endif |
29 }; | 36 }; |
30 | 37 |
31 | 38 |
32 // Factory class for managing the stream texture. | 39 // Factory class for managing the stream texture. |
33 class StreamTextureFactory { | 40 class StreamTextureFactory { |
34 public: | 41 public: |
35 virtual ~StreamTextureFactory() {} | 42 virtual ~StreamTextureFactory() {} |
36 | 43 |
37 // Create the StreamTextureProxy object. | 44 // Create the StreamTextureProxy object. |
38 virtual StreamTextureProxy* CreateProxy() = 0; | 45 virtual StreamTextureProxy* CreateProxy() = 0; |
39 | 46 |
40 // Send an IPC message to the browser process to request a java surface | 47 // Send an IPC message to the browser process to request a java surface |
41 // object for the given stream_id. After the the surface is created, | 48 // object for the given stream_id. After the the surface is created, |
42 // it will be passed back to the WebMediaPlayerAndroid object identified by | 49 // it will be passed back to the WebMediaPlayerAndroid object identified by |
43 // the player_id. | 50 // the player_id. |
44 virtual void EstablishPeer(int stream_id, int player_id) = 0; | 51 virtual void EstablishPeer(int stream_id, int player_id) = 0; |
45 | 52 |
46 // Create the streamTexture and return the stream Id and set the texture id. | 53 // Create the streamTexture and return the stream Id and set the texture id. |
47 virtual unsigned CreateStreamTexture(unsigned* texture_id) = 0; | 54 virtual unsigned CreateStreamTexture(unsigned* texture_id) = 0; |
48 | 55 |
49 // Destroy the streamTexture for the given texture Id. | 56 // Destroy the streamTexture for the given texture Id. |
50 virtual void DestroyStreamTexture(unsigned texture_id) = 0; | 57 virtual void DestroyStreamTexture(unsigned texture_id) = 0; |
51 }; | 58 }; |
52 | 59 |
53 } // namespace webkit_media | 60 } // namespace webkit_media |
54 | 61 |
55 #endif // WEBKIT_MEDIA_ANDROID_STREAM_TEXTURE_FACTORY_ANDROID_H_ | 62 #endif // WEBKIT_MEDIA_ANDROID_STREAM_TEXTURE_FACTORY_ANDROID_H_ |
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