1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
|
/*
* test.h: A program for the Video Disk Recorder
*
* See the README file for copyright information and how to reach the author.
*
*/
#include "tools.h"
/**
* performance test class
*/
class cTest : protected cTools {
public:
/**
* constructor for performance test class
* @param recDirParam recording directory
* @param fullDecodeParam true if full decoding, false if decoding only i-frames
* @param hwaccelParam hwaccel methode
*/
explicit cTest(const char *recDirParam, const bool fullDecodeParam, char *hwaccelParam);
~cTest();
/**
* all decoder performance test
*/
void Perf() const;
private:
/**
* performance test result structure
*/
typedef struct sPerfResult {
int pass = 0; //!< test run pass
//!<
int threads = 0; //!< count threads
//!<
char *hwaccel = nullptr; //!< hwaccel methode
//!<
double decode = 0; //!< avg time to read from file and decoding
//!<
double transfer = 0; //!< avg time to transfert picture from GPU to CPU and convert pixel format
//!<
double read = 0; //!< avg time to read picture from memory
//!<
double test = 0; //!< time of whole test
//!<
} sPerfResult;
/**
* decoder performance test
* @param result performce test result
*/
void PerfDecoder(sPerfResult *result) const;
const char * recDir = nullptr; //!< recording directory
//!<
bool fullDecode = false; //!< true if full decoding, false if decoding only i-frames
//!<
char *hwaccel = nullptr; //!< hwaccel methode
//!<
};
|
