0190f99fb3
Android development of the widevine CDM has been done on the jb-mr2 branch of the cdm code base. This CL contains a merge of that jb-mr2 work to CDM master, and also reflects the evolution of the common Modular DRM code base since jb-mr2 branched. Change-Id: I1d7e1a12d092c00044a4298261146cb97808d4ef
41 lines
1.4 KiB
C++
41 lines
1.4 KiB
C++
// Copyright 2013 Google Inc. All Rights Reserved.
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//
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// Log - Platform independent interface for a Logging class
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//
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#ifndef CDM_BASE_LOG_H_
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#define CDM_BASE_LOG_H_
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namespace wvcdm {
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// Simple logging class. The implementation is platform dependent.
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typedef enum {
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LOG_ERROR,
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LOG_WARN,
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LOG_INFO,
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LOG_DEBUG,
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LOG_VERBOSE
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} LogPriority;
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// Required to enable/disable verbose logging (LOGV) in Chromium. In Chromium,
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// verbose logging level is controlled using command line switches --v (global)
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// or --vmodule (per module). This function calls logging::InitLogging to
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// initialize logging, which should have already been included in most Chromium
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// based binaries. However, it is typically not included by default in
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// unittests, in particular, the unittests in CDM core need to call InitLogging
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// to be able to control verbose logging in command line.
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void InitLogging(int argc, const char* const* argv);
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void Log(const char* file, int line, LogPriority level, const char* fmt, ...);
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// Log APIs
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#define LOGE(...) Log(__FILE__, __LINE__, wvcdm::LOG_ERROR, __VA_ARGS__)
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#define LOGW(...) Log(__FILE__, __LINE__, wvcdm::LOG_WARN, __VA_ARGS__)
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#define LOGI(...) Log(__FILE__, __LINE__, wvcdm::LOG_INFO, __VA_ARGS__)
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#define LOGD(...) Log(__FILE__, __LINE__, wvcdm::LOG_DEBUG, __VA_ARGS__)
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#define LOGV(...) Log(__FILE__, __LINE__, wvcdm::LOG_VERBOSE, __VA_ARGS__)
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}; // namespace wvcdm
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#endif // CDM_BASE_LOG_H_
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