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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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_ENCODER_HOST_H_ | 5 #ifndef CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_ENCODER_HOST_H_ |
6 #define CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_ENCODER_HOST_H_ | 6 #define CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_ENCODER_HOST_H_ |
7 | 7 |
| 8 #include <stddef.h> |
| 9 #include <stdint.h> |
| 10 |
| 11 #include "base/macros.h" |
8 #include "base/memory/ref_counted.h" | 12 #include "base/memory/ref_counted.h" |
9 #include "base/memory/scoped_ptr.h" | 13 #include "base/memory/scoped_ptr.h" |
10 #include "base/memory/scoped_vector.h" | 14 #include "base/memory/scoped_vector.h" |
11 #include "content/common/content_export.h" | 15 #include "content/common/content_export.h" |
12 #include "media/video/video_encode_accelerator.h" | 16 #include "media/video/video_encode_accelerator.h" |
13 #include "ppapi/c/pp_codecs.h" | 17 #include "ppapi/c/pp_codecs.h" |
14 #include "ppapi/c/ppb_video_frame.h" | 18 #include "ppapi/c/ppb_video_frame.h" |
15 #include "ppapi/host/host_message_context.h" | 19 #include "ppapi/host/host_message_context.h" |
16 #include "ppapi/host/resource_host.h" | 20 #include "ppapi/host/resource_host.h" |
17 #include "ppapi/proxy/resource_message_params.h" | 21 #include "ppapi/proxy/resource_message_params.h" |
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52 // the plugin and the host. | 56 // the plugin and the host. |
53 uint32_t id; | 57 uint32_t id; |
54 scoped_ptr<base::SharedMemory> shm; | 58 scoped_ptr<base::SharedMemory> shm; |
55 bool in_use; | 59 bool in_use; |
56 }; | 60 }; |
57 | 61 |
58 // media::VideoEncodeAccelerator implementation. | 62 // media::VideoEncodeAccelerator implementation. |
59 void RequireBitstreamBuffers(unsigned int input_count, | 63 void RequireBitstreamBuffers(unsigned int input_count, |
60 const gfx::Size& input_coded_size, | 64 const gfx::Size& input_coded_size, |
61 size_t output_buffer_size) override; | 65 size_t output_buffer_size) override; |
62 void BitstreamBufferReady(int32 bitstream_buffer_id, | 66 void BitstreamBufferReady(int32_t bitstream_buffer_id, |
63 size_t payload_size, | 67 size_t payload_size, |
64 bool key_frame) override; | 68 bool key_frame) override; |
65 void NotifyError(media::VideoEncodeAccelerator::Error error) override; | 69 void NotifyError(media::VideoEncodeAccelerator::Error error) override; |
66 | 70 |
67 // ResourceHost implementation. | 71 // ResourceHost implementation. |
68 int32_t OnResourceMessageReceived( | 72 int32_t OnResourceMessageReceived( |
69 const IPC::Message& msg, | 73 const IPC::Message& msg, |
70 ppapi::host::HostMessageContext* context) override; | 74 ppapi::host::HostMessageContext* context) override; |
71 | 75 |
72 int32_t OnHostMsgGetSupportedProfiles( | 76 int32_t OnHostMsgGetSupportedProfiles( |
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105 void AllocateVideoFrames(); | 109 void AllocateVideoFrames(); |
106 void SendGetFramesErrorReply(int32_t error); | 110 void SendGetFramesErrorReply(int32_t error); |
107 scoped_refptr<media::VideoFrame> CreateVideoFrame( | 111 scoped_refptr<media::VideoFrame> CreateVideoFrame( |
108 uint32_t frame_id, | 112 uint32_t frame_id, |
109 const ppapi::host::ReplyMessageContext& reply_context); | 113 const ppapi::host::ReplyMessageContext& reply_context); |
110 void FrameReleased(const ppapi::host::ReplyMessageContext& reply_context, | 114 void FrameReleased(const ppapi::host::ReplyMessageContext& reply_context, |
111 uint32_t frame_id); | 115 uint32_t frame_id); |
112 void NotifyPepperError(int32_t error); | 116 void NotifyPepperError(int32_t error); |
113 | 117 |
114 // Helper method for VideoEncoderShim. | 118 // Helper method for VideoEncoderShim. |
115 uint8_t* ShmHandleToAddress(int32 buffer_id); | 119 uint8_t* ShmHandleToAddress(int32_t buffer_id); |
116 | 120 |
117 // Non-owning pointer. | 121 // Non-owning pointer. |
118 RendererPpapiHost* renderer_ppapi_host_; | 122 RendererPpapiHost* renderer_ppapi_host_; |
119 | 123 |
120 ScopedVector<ShmBuffer> shm_buffers_; | 124 ScopedVector<ShmBuffer> shm_buffers_; |
121 | 125 |
122 // Buffer manager for shared memory that holds video frames. | 126 // Buffer manager for shared memory that holds video frames. |
123 ppapi::MediaStreamBufferManager buffer_manager_; | 127 ppapi::MediaStreamBufferManager buffer_manager_; |
124 | 128 |
125 scoped_refptr<GpuChannelHost> channel_; | 129 scoped_refptr<GpuChannelHost> channel_; |
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155 media::VideoPixelFormat media_input_format_; | 159 media::VideoPixelFormat media_input_format_; |
156 | 160 |
157 base::WeakPtrFactory<PepperVideoEncoderHost> weak_ptr_factory_; | 161 base::WeakPtrFactory<PepperVideoEncoderHost> weak_ptr_factory_; |
158 | 162 |
159 DISALLOW_COPY_AND_ASSIGN(PepperVideoEncoderHost); | 163 DISALLOW_COPY_AND_ASSIGN(PepperVideoEncoderHost); |
160 }; | 164 }; |
161 | 165 |
162 } // namespace content | 166 } // namespace content |
163 | 167 |
164 #endif // CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_ENCODER_HOST_H_ | 168 #endif // CONTENT_RENDERER_PEPPER_PEPPER_VIDEO_ENCODER_HOST_H_ |
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