blob: ee5beba2caf9138040281d5268c686c3218ccf4d (
plain)
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
|
#ifndef _FIFOVIDEOFRAMES_H_
#define _FIFOVIDEOFRAMES_H_
#include <string.h> // memcpy
#include <stdio.h>
#include <pthread.h>
#ifndef _AVDEC_H_
#define _AVDEC_H_
extern "C" {
#include <gmerlin/avdec.h>
}
#endif
class FifoVideoFrames {
public:
FifoVideoFrames(int s, gavl_video_format_t * format) ;
~FifoVideoFrames();// { delete [] fifoPtr; }
bool Append( gavl_video_frame_t * af);
bool Get( gavl_video_frame_t * af) ; // pop an element off the fifo
bool Get( ) ; // discard an element off the fifo
void Flush();
//void Dump(char *c);
bool FreeSpace();
bool isEmpty();
bool isFull();
void setDebug( bool b);
gavl_video_format_t * getFormat();
int getSize();
float getSizePercentage();
private:
int size ; // Number of elements on FifoVideoFrames
int start ;
int end ;
int count;
gavl_video_frame_t ** fifoPtr ;
gavl_video_format_t * format;
pthread_mutex_t mut;
} ;
#endif
|
