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// Copyright (c) 2008-2018 Intel Corporation
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#ifndef __MFX_TIMING_H__
#define __MFX_TIMING_H__
//uncomment this define for timing instrumentation
//#define MFX_TIMING
#define MFX_TIMING_CHECK_REGISTRY 0x10000000
#define MFX_TIMING_PROXY_LIBSW 0x20000000
#define MFX_TIMING_PROXY_LIBHW 0x40000000
#define MFX_INVALID_STATUS_CODE (int)0xffff
// for SetInput/SetOutput
enum
{
MFX_COMP_DECODE = 1,
MFX_COMP_VPP = 2,
MFX_COMP_ENCODE = 3,
};
#ifndef NULL
#ifdef __cplusplus
#define NULL 0
#else
#define NULL ((void *)0)
#endif
#endif
namespace MFX
{
#ifndef MFX_TIMING
// empty declaration for normal build
class AutoTimer
{
public:
static int Init(const void * /*filename*/, int /*level = -1*/) { return 0; }
static unsigned int CreateUniqTaskId() {return 0;}
AutoTimer(const char * /*name*/) {}
AutoTimer(const char * /*name*/, const char * /*param*/, int /*parami = 0*/) {}
AutoTimer(const char * /*name*/, bool /*bCreateId*/, unsigned int /*child_of*/, unsigned int /*parent_of*/) {}
~AutoTimer() {};
AutoTimer() {};
void SetInput(void * /*handle*/, int /*component_index = -1*/) {};
void SetOutput(void * /*handle*/, int /*component_index = -1*/) {};
void AddParam(const char * /*param_name*/, const char * /*param_value*/) {};
void AddParam(const char * /*param_name*/, int /*param_value*/) {};
void Start(const char * /*name*/) {};
void Stop(int /*return_code = MFX_INVALID_STATUS_CODE*/) {};
};
#else // MFX_TIMING
class AutoTimer
{
public:
// static method to initialize timing capture
static int Init(const void *filename, int level = -1);
//returned uniq task ID
static unsigned int CreateUniqTaskId();
AutoTimer(const char *name); // start timer
AutoTimer(const char *name, const char *param, int parami = 0); // start timer
AutoTimer(const char *name, bool bCreateId, unsigned int child_of, unsigned int parent_of); // start timer
~AutoTimer(); // stop timer
AutoTimer(); // default constructor. Aftewards call SetInput/SetOutput/AddParam, then Start
void SetInput(void *handle, int component_index = -1);
void SetOutput(void *handle, int component_index = -1);
void AddParam(const char *param_name, const char *param_value);
void AddParam(const char *param_name, int param_value);
void Start(const char *name);
void Stop(int return_code = MFX_INVALID_STATUS_CODE);
unsigned int ID(){return m_timerid;}
protected:
void Reset();
void SendNamedEvent(int opcode);
const char *m_Name;
unsigned int m_timerid;
unsigned int m_parentid;
unsigned int m_childid;
};
#endif // MFX_TIMING
} // namespace UMC
#endif // __MFX_TIMING_H__
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