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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 "ppapi/proxy/ppp_video_decoder_proxy.h" | 5 #include "ppapi/proxy/ppp_video_decoder_proxy.h" |
6 | 6 |
7 #include "ppapi/proxy/host_dispatcher.h" | 7 #include "ppapi/proxy/host_dispatcher.h" |
8 #include "ppapi/proxy/plugin_globals.h" | 8 #include "ppapi/proxy/plugin_globals.h" |
9 #include "ppapi/proxy/plugin_resource_tracker.h" | 9 #include "ppapi/proxy/plugin_resource_tracker.h" |
10 #include "ppapi/proxy/ppapi_messages.h" | 10 #include "ppapi/proxy/ppapi_messages.h" |
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21 namespace { | 21 namespace { |
22 | 22 |
23 void ProvidePictureBuffers(PP_Instance instance, PP_Resource decoder, | 23 void ProvidePictureBuffers(PP_Instance instance, PP_Resource decoder, |
24 uint32_t req_num_of_bufs, | 24 uint32_t req_num_of_bufs, |
25 const PP_Size* dimensions) { | 25 const PP_Size* dimensions) { |
26 HostResource decoder_resource; | 26 HostResource decoder_resource; |
27 decoder_resource.SetHostResource(instance, decoder); | 27 decoder_resource.SetHostResource(instance, decoder); |
28 | 28 |
29 HostDispatcher::GetForInstance(instance)->Send( | 29 HostDispatcher::GetForInstance(instance)->Send( |
30 new PpapiMsg_PPPVideoDecoder_ProvidePictureBuffers( | 30 new PpapiMsg_PPPVideoDecoder_ProvidePictureBuffers( |
31 INTERFACE_ID_PPP_VIDEO_DECODER_DEV, | 31 API_ID_PPP_VIDEO_DECODER_DEV, |
32 decoder_resource, req_num_of_bufs, *dimensions)); | 32 decoder_resource, req_num_of_bufs, *dimensions)); |
33 } | 33 } |
34 | 34 |
35 void DismissPictureBuffer(PP_Instance instance, PP_Resource decoder, | 35 void DismissPictureBuffer(PP_Instance instance, PP_Resource decoder, |
36 int32_t picture_buffer_id) { | 36 int32_t picture_buffer_id) { |
37 HostResource decoder_resource; | 37 HostResource decoder_resource; |
38 decoder_resource.SetHostResource(instance, decoder); | 38 decoder_resource.SetHostResource(instance, decoder); |
39 | 39 |
40 HostDispatcher::GetForInstance(instance)->Send( | 40 HostDispatcher::GetForInstance(instance)->Send( |
41 new PpapiMsg_PPPVideoDecoder_DismissPictureBuffer( | 41 new PpapiMsg_PPPVideoDecoder_DismissPictureBuffer( |
42 INTERFACE_ID_PPP_VIDEO_DECODER_DEV, | 42 API_ID_PPP_VIDEO_DECODER_DEV, |
43 decoder_resource, picture_buffer_id)); | 43 decoder_resource, picture_buffer_id)); |
44 } | 44 } |
45 | 45 |
46 void PictureReady(PP_Instance instance, PP_Resource decoder, | 46 void PictureReady(PP_Instance instance, PP_Resource decoder, |
47 const PP_Picture_Dev* picture) { | 47 const PP_Picture_Dev* picture) { |
48 HostResource decoder_resource; | 48 HostResource decoder_resource; |
49 decoder_resource.SetHostResource(instance, decoder); | 49 decoder_resource.SetHostResource(instance, decoder); |
50 | 50 |
51 HostDispatcher::GetForInstance(instance)->Send( | 51 HostDispatcher::GetForInstance(instance)->Send( |
52 new PpapiMsg_PPPVideoDecoder_PictureReady( | 52 new PpapiMsg_PPPVideoDecoder_PictureReady( |
53 INTERFACE_ID_PPP_VIDEO_DECODER_DEV, decoder_resource, *picture)); | 53 API_ID_PPP_VIDEO_DECODER_DEV, decoder_resource, *picture)); |
54 } | 54 } |
55 | 55 |
56 void EndOfStream(PP_Instance instance, PP_Resource decoder) { | 56 void EndOfStream(PP_Instance instance, PP_Resource decoder) { |
57 HostResource decoder_resource; | 57 HostResource decoder_resource; |
58 decoder_resource.SetHostResource(instance, decoder); | 58 decoder_resource.SetHostResource(instance, decoder); |
59 | 59 |
60 HostDispatcher::GetForInstance(instance)->Send( | 60 HostDispatcher::GetForInstance(instance)->Send( |
61 new PpapiMsg_PPPVideoDecoder_NotifyEndOfStream( | 61 new PpapiMsg_PPPVideoDecoder_NotifyEndOfStream( |
62 INTERFACE_ID_PPP_VIDEO_DECODER_DEV, decoder_resource)); | 62 API_ID_PPP_VIDEO_DECODER_DEV, decoder_resource)); |
63 } | 63 } |
64 | 64 |
65 void NotifyError(PP_Instance instance, PP_Resource decoder, | 65 void NotifyError(PP_Instance instance, PP_Resource decoder, |
66 PP_VideoDecodeError_Dev error) { | 66 PP_VideoDecodeError_Dev error) { |
67 HostResource decoder_resource; | 67 HostResource decoder_resource; |
68 decoder_resource.SetHostResource(instance, decoder); | 68 decoder_resource.SetHostResource(instance, decoder); |
69 | 69 |
70 HostDispatcher::GetForInstance(instance)->Send( | 70 HostDispatcher::GetForInstance(instance)->Send( |
71 new PpapiMsg_PPPVideoDecoder_NotifyError( | 71 new PpapiMsg_PPPVideoDecoder_NotifyError( |
72 INTERFACE_ID_PPP_VIDEO_DECODER_DEV, decoder_resource, error)); | 72 API_ID_PPP_VIDEO_DECODER_DEV, decoder_resource, error)); |
73 } | 73 } |
74 | 74 |
75 static const PPP_VideoDecoder_Dev video_decoder_interface = { | 75 static const PPP_VideoDecoder_Dev video_decoder_interface = { |
76 &ProvidePictureBuffers, | 76 &ProvidePictureBuffers, |
77 &DismissPictureBuffer, | 77 &DismissPictureBuffer, |
78 &PictureReady, | 78 &PictureReady, |
79 &EndOfStream, | 79 &EndOfStream, |
80 &NotifyError | 80 &NotifyError |
81 }; | 81 }; |
82 | 82 |
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96 } | 96 } |
97 | 97 |
98 PPP_VideoDecoder_Proxy::~PPP_VideoDecoder_Proxy() { | 98 PPP_VideoDecoder_Proxy::~PPP_VideoDecoder_Proxy() { |
99 } | 99 } |
100 | 100 |
101 // static | 101 // static |
102 const InterfaceProxy::Info* PPP_VideoDecoder_Proxy::GetInfo() { | 102 const InterfaceProxy::Info* PPP_VideoDecoder_Proxy::GetInfo() { |
103 static const Info info = { | 103 static const Info info = { |
104 &video_decoder_interface, | 104 &video_decoder_interface, |
105 PPP_VIDEODECODER_DEV_INTERFACE, | 105 PPP_VIDEODECODER_DEV_INTERFACE, |
106 INTERFACE_ID_PPP_VIDEO_DECODER_DEV, | 106 API_ID_PPP_VIDEO_DECODER_DEV, |
107 false, | 107 false, |
108 &CreateVideoDecoderPPPProxy, | 108 &CreateVideoDecoderPPPProxy, |
109 }; | 109 }; |
110 return &info; | 110 return &info; |
111 } | 111 } |
112 | 112 |
113 bool PPP_VideoDecoder_Proxy::OnMessageReceived(const IPC::Message& msg) { | 113 bool PPP_VideoDecoder_Proxy::OnMessageReceived(const IPC::Message& msg) { |
114 bool handled = true; | 114 bool handled = true; |
115 IPC_BEGIN_MESSAGE_MAP(PPP_VideoDecoder_Proxy, msg) | 115 IPC_BEGIN_MESSAGE_MAP(PPP_VideoDecoder_Proxy, msg) |
116 IPC_MESSAGE_HANDLER(PpapiMsg_PPPVideoDecoder_ProvidePictureBuffers, | 116 IPC_MESSAGE_HANDLER(PpapiMsg_PPPVideoDecoder_ProvidePictureBuffers, |
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165 void PPP_VideoDecoder_Proxy::OnMsgNotifyError( | 165 void PPP_VideoDecoder_Proxy::OnMsgNotifyError( |
166 const HostResource& decoder, PP_VideoDecodeError_Dev error) { | 166 const HostResource& decoder, PP_VideoDecodeError_Dev error) { |
167 PP_Resource plugin_decoder = PluginGlobals::Get()->plugin_resource_tracker()-> | 167 PP_Resource plugin_decoder = PluginGlobals::Get()->plugin_resource_tracker()-> |
168 PluginResourceForHostResource(decoder); | 168 PluginResourceForHostResource(decoder); |
169 ppp_video_decoder_impl_->NotifyError( | 169 ppp_video_decoder_impl_->NotifyError( |
170 decoder.instance(), plugin_decoder, error); | 170 decoder.instance(), plugin_decoder, error); |
171 } | 171 } |
172 | 172 |
173 } // namespace proxy | 173 } // namespace proxy |
174 } // namespace ppapi | 174 } // namespace ppapi |
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