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| 1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 "allocator_shim/allocator_stub.h" | 5 #include "allocator_shim/allocator_stub.h" |
| 6 #include "base/command_line.h" | 6 #include "base/command_line.h" |
| 7 #include "base/files/file_path.h" | 7 #include "base/files/file_path.h" |
| 8 #include "base/logging.h" | 8 #include "base/logging.h" |
| 9 #include "init_webrtc.h" | 9 #include "init_webrtc.h" |
| 10 #include "talk/base/basictypes.h" | 10 #include "talk/base/basictypes.h" |
| 11 #include "talk/media/webrtc/webrtcmediaengine.h" | 11 #include "talk/media/webrtc/webrtcmediaengine.h" |
| 12 | 12 |
| 13 #if !defined(LIBPEERCONNECTION_IMPLEMENTATION) || defined(LIBPEERCONNECTION_LIB) | 13 #if !defined(LIBPEERCONNECTION_IMPLEMENTATION) || defined(LIBPEERCONNECTION_LIB) |
| 14 #error "Only compile the allocator proxy with the shared_library implementation" | 14 #error "Only compile the allocator proxy with the shared_library implementation" |
| 15 #endif | 15 #endif |
| 16 | 16 |
| 17 #if defined(OS_WIN) | 17 #if defined(OS_WIN) |
| 18 #define ALLOC_EXPORT __declspec(dllexport) | 18 #define ALLOC_EXPORT __declspec(dllexport) |
| 19 #else | 19 #else |
| 20 #define ALLOC_EXPORT __attribute__((visibility("default"))) | 20 #define ALLOC_EXPORT __attribute__((visibility("default"))) |
| 21 #endif | 21 #endif |
| 22 | 22 |
| 23 #if !defined(OS_MACOSX) | 23 #if !defined(OS_MACOSX) && !defined(OS_ANDROID) |
| 24 // These are used by our new/delete overrides in | 24 // These are used by our new/delete overrides in |
| 25 // allocator_shim/allocator_proxy.cc | 25 // allocator_shim/allocator_proxy.cc |
| 26 AllocateFunction g_alloc = NULL; | 26 AllocateFunction g_alloc = NULL; |
| 27 DellocateFunction g_dealloc = NULL; | 27 DellocateFunction g_dealloc = NULL; |
| 28 #endif | 28 #endif |
| 29 | 29 |
| 30 // Forward declare of the libjingle internal factory and destroy methods for the | 30 // Forward declare of the libjingle internal factory and destroy methods for the |
| 31 // WebRTC media engine. | 31 // WebRTC media engine. |
| 32 cricket::MediaEngineInterface* CreateWebRtcMediaEngine( | 32 cricket::MediaEngineInterface* CreateWebRtcMediaEngine( |
| 33 webrtc::AudioDeviceModule* adm, | 33 webrtc::AudioDeviceModule* adm, |
| 34 webrtc::AudioDeviceModule* adm_sc, | 34 webrtc::AudioDeviceModule* adm_sc, |
| 35 cricket::WebRtcVideoEncoderFactory* encoder_factory, | 35 cricket::WebRtcVideoEncoderFactory* encoder_factory, |
| 36 cricket::WebRtcVideoDecoderFactory* decoder_factory); | 36 cricket::WebRtcVideoDecoderFactory* decoder_factory); |
| 37 | 37 |
| 38 void DestroyWebRtcMediaEngine(cricket::MediaEngineInterface* media_engine); | 38 void DestroyWebRtcMediaEngine(cricket::MediaEngineInterface* media_engine); |
| 39 | 39 |
| 40 extern "C" { | 40 extern "C" { |
| 41 | 41 |
| 42 // Initialize logging, set the forward allocator functions (not on mac), and | 42 // Initialize logging, set the forward allocator functions (not on mac), and |
| 43 // return pointers to libjingle's WebRTC factory methods. | 43 // return pointers to libjingle's WebRTC factory methods. |
| 44 // Called from init_webrtc.cc. | 44 // Called from init_webrtc.cc. |
| 45 ALLOC_EXPORT | 45 ALLOC_EXPORT |
| 46 bool InitializeModule(const CommandLine& command_line, | 46 bool InitializeModule(const CommandLine& command_line, |
| 47 #if !defined(OS_MACOSX) | 47 #if !defined(OS_MACOSX) && !defined(OS_ANDROID) |
| 48 AllocateFunction alloc, | 48 AllocateFunction alloc, |
| 49 DellocateFunction dealloc, | 49 DellocateFunction dealloc, |
| 50 #endif | 50 #endif |
| 51 logging::LogMessageHandlerFunction log_handler, | 51 logging::LogMessageHandlerFunction log_handler, |
| 52 webrtc::GetCategoryEnabledPtr trace_get_category_enabled, | 52 webrtc::GetCategoryEnabledPtr trace_get_category_enabled, |
| 53 webrtc::AddTraceEventPtr trace_add_trace_event, | 53 webrtc::AddTraceEventPtr trace_add_trace_event, |
| 54 CreateWebRtcMediaEngineFunction* create_media_engine, | 54 CreateWebRtcMediaEngineFunction* create_media_engine, |
| 55 DestroyWebRtcMediaEngineFunction* destroy_media_engine) { | 55 DestroyWebRtcMediaEngineFunction* destroy_media_engine) { |
| 56 #if !defined(OS_MACOSX) | 56 #if !defined(OS_MACOSX) && !defined(OS_ANDROID) |
| 57 g_alloc = alloc; | 57 g_alloc = alloc; |
| 58 g_dealloc = dealloc; | 58 g_dealloc = dealloc; |
| 59 #endif | 59 #endif |
| 60 | 60 |
| 61 *create_media_engine = &CreateWebRtcMediaEngine; | 61 *create_media_engine = &CreateWebRtcMediaEngine; |
| 62 *destroy_media_engine = &DestroyWebRtcMediaEngine; | 62 *destroy_media_engine = &DestroyWebRtcMediaEngine; |
| 63 | 63 |
| 64 if (CommandLine::Init(0, NULL)) { | 64 if (CommandLine::Init(0, NULL)) { |
| 65 #if !defined(OS_WIN) | 65 #if !defined(OS_WIN) |
| 66 // This is not needed on Windows since CommandLine::Init has already | 66 // This is not needed on Windows since CommandLine::Init has already |
| 67 // done the equivalent thing via the GetCommandLine() API. | 67 // done the equivalent thing via the GetCommandLine() API. |
| 68 CommandLine::ForCurrentProcess()->AppendArguments(command_line, true); | 68 CommandLine::ForCurrentProcess()->AppendArguments(command_line, true); |
| 69 #endif | 69 #endif |
| 70 logging::LoggingSettings settings; | 70 logging::LoggingSettings settings; |
| 71 settings.logging_dest = logging::LOG_TO_SYSTEM_DEBUG_LOG; | 71 settings.logging_dest = logging::LOG_TO_SYSTEM_DEBUG_LOG; |
| 72 logging::InitLogging(settings); | 72 logging::InitLogging(settings); |
| 73 | 73 |
| 74 // Override the log message handler to forward logs to chrome's handler. | 74 // Override the log message handler to forward logs to chrome's handler. |
| 75 logging::SetLogMessageHandler(log_handler); | 75 logging::SetLogMessageHandler(log_handler); |
| 76 webrtc::SetupEventTracer(trace_get_category_enabled, | 76 webrtc::SetupEventTracer(trace_get_category_enabled, |
| 77 trace_add_trace_event); | 77 trace_add_trace_event); |
| 78 } | 78 } |
| 79 | 79 |
| 80 return true; | 80 return true; |
| 81 } | 81 } |
| 82 } // extern "C" | 82 } // extern "C" |
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