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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/c/pp_errors.h" | 5 #include "ppapi/c/pp_errors.h" |
| 6 #include "ppapi/thunk/common.h" | 6 #include "ppapi/thunk/common.h" |
| 7 #include "ppapi/thunk/enter.h" | 7 #include "ppapi/thunk/enter.h" |
| 8 #include "ppapi/thunk/thunk.h" | 8 #include "ppapi/thunk/thunk.h" |
| 9 #include "ppapi/thunk/ppb_video_decoder_api.h" | 9 #include "ppapi/thunk/ppb_video_decoder_api.h" |
| 10 #include "ppapi/thunk/resource_creation_api.h" | 10 #include "ppapi/thunk/resource_creation_api.h" |
| 11 | 11 |
| 12 namespace ppapi { | 12 namespace ppapi { |
| 13 namespace thunk { | 13 namespace thunk { |
| 14 | 14 |
| 15 namespace { | 15 namespace { |
| 16 | 16 |
| 17 typedef EnterResource<PPB_VideoDecoder_API> EnterVideoDecoder; | 17 typedef EnterResource<PPB_VideoDecoder_API> EnterVideoDecoder; |
| 18 | 18 |
| 19 PP_Resource Create(PP_Instance instance) { | 19 PP_Resource Create(PP_Instance instance, |
| 20 PP_Resource context_3d, |
| 21 const PP_VideoConfigElement* config) { |
| 20 EnterFunction<ResourceCreationAPI> enter(instance, true); | 22 EnterFunction<ResourceCreationAPI> enter(instance, true); |
| 21 if (enter.failed()) | 23 if (enter.failed()) |
| 22 return 0; | 24 return 0; |
| 23 return enter.functions()->CreateVideoDecoder(instance); | 25 return enter.functions()->CreateVideoDecoder(instance, context_3d, config); |
| 24 } | 26 } |
| 25 | 27 |
| 26 PP_Bool IsVideoDecoder(PP_Resource resource) { | 28 PP_Bool IsVideoDecoder(PP_Resource resource) { |
| 27 EnterVideoDecoder enter(resource, false); | 29 EnterVideoDecoder enter(resource, false); |
| 28 return PP_FromBool(enter.succeeded()); | 30 return PP_FromBool(enter.succeeded()); |
| 29 } | 31 } |
| 30 | 32 |
| 31 int32_t Initialize(PP_Resource video_decoder, | |
| 32 PP_Resource context_id, | |
| 33 const PP_VideoConfigElement* decoder_config, | |
| 34 PP_CompletionCallback callback) { | |
| 35 EnterVideoDecoder enter(video_decoder, true); | |
| 36 if (enter.failed()) | |
| 37 return MayForceCallback(callback, PP_ERROR_BADRESOURCE); | |
| 38 int32_t result = | |
| 39 enter.object()->Initialize(context_id, decoder_config, callback); | |
| 40 return MayForceCallback(callback, result); | |
| 41 } | |
| 42 | |
| 43 int32_t Decode(PP_Resource video_decoder, | 33 int32_t Decode(PP_Resource video_decoder, |
| 44 const PP_VideoBitstreamBuffer_Dev* bitstream_buffer, | 34 const PP_VideoBitstreamBuffer_Dev* bitstream_buffer, |
| 45 PP_CompletionCallback callback) { | 35 PP_CompletionCallback callback) { |
| 46 EnterVideoDecoder enter(video_decoder, true); | 36 EnterVideoDecoder enter(video_decoder, true); |
| 47 if (enter.failed()) | 37 if (enter.failed()) |
| 48 return MayForceCallback(callback, PP_ERROR_BADRESOURCE); | 38 return MayForceCallback(callback, PP_ERROR_BADRESOURCE); |
| 49 int32_t result = enter.object()->Decode(bitstream_buffer, callback); | 39 int32_t result = enter.object()->Decode(bitstream_buffer, callback); |
| 50 return MayForceCallback(callback, result); | 40 return MayForceCallback(callback, result); |
| 51 } | 41 } |
| 52 | 42 |
| (...skipping 30 matching lines...) Expand all Loading... |
| 83 | 73 |
| 84 void Destroy(PP_Resource video_decoder) { | 74 void Destroy(PP_Resource video_decoder) { |
| 85 EnterVideoDecoder enter(video_decoder, true); | 75 EnterVideoDecoder enter(video_decoder, true); |
| 86 if (enter.succeeded()) | 76 if (enter.succeeded()) |
| 87 enter.object()->Destroy(); | 77 enter.object()->Destroy(); |
| 88 } | 78 } |
| 89 | 79 |
| 90 const PPB_VideoDecoder_Dev g_ppb_videodecoder_thunk = { | 80 const PPB_VideoDecoder_Dev g_ppb_videodecoder_thunk = { |
| 91 &Create, | 81 &Create, |
| 92 &IsVideoDecoder, | 82 &IsVideoDecoder, |
| 93 &Initialize, | |
| 94 &Decode, | 83 &Decode, |
| 95 &AssignPictureBuffers, | 84 &AssignPictureBuffers, |
| 96 &ReusePictureBuffer, | 85 &ReusePictureBuffer, |
| 97 &Flush, | 86 &Flush, |
| 98 &Reset, | 87 &Reset, |
| 99 &Destroy | 88 &Destroy |
| 100 }; | 89 }; |
| 101 | 90 |
| 102 } // namespace | 91 } // namespace |
| 103 | 92 |
| 104 const PPB_VideoDecoder_Dev* GetPPB_VideoDecoder_Thunk() { | 93 const PPB_VideoDecoder_Dev* GetPPB_VideoDecoder_Thunk() { |
| 105 return &g_ppb_videodecoder_thunk; | 94 return &g_ppb_videodecoder_thunk; |
| 106 } | 95 } |
| 107 | 96 |
| 108 } // namespace thunk | 97 } // namespace thunk |
| 109 } // namespace ppapi | 98 } // namespace ppapi |
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