static void play_file_av(int filefd, int vfd, int afd)
{
unsigned char buf[BUFFY];
int count;
audioSetMute(afd, 1);
videoBlank(vfd, 1);
if (audio && !black) {
audioStop(afd);
deviceClear(afd, -1);
audioSetAVSync(afd, 0);
audioSelectSource(afd, AUDIO_SOURCE_MEMORY);
audioPlay(afd);
videoBlank(vfd, 0);
} else if (audio && black) {
deviceClear(afd, vfd);
videoBlank(vfd, 1);
audioSetAVSync(afd, 0);
audioSelectSource(afd, AUDIO_SOURCE_MEMORY);
videoSelectSource(vfd, VIDEO_SOURCE_MEMORY);
audioPlay(afd);
videoPlay(vfd);
} else {
deviceClear(afd, vfd);
audioSetAVSync(afd, 1);
audioSelectSource(afd, AUDIO_SOURCE_MEMORY);
videoSelectSource(vfd, VIDEO_SOURCE_MEMORY);
audioPlay(afd);
videoPlay(vfd);
videoBlank(vfd, 0);
}
if (dolby) {
audioSetVolume(afd, 0);
volset = 0;
} else {
audioSetVolume(afd, 255);
volset = 1;
}
#ifndef __stub_posix_fadvise
posix_fadvise(filefd, 0, 0, POSIX_FADV_SEQUENTIAL);
#endif
while ((count = read(filefd,buf,BUFFY)) > 0)
scan_file_av(vfd,afd,buf,count);
}
void play_file_video(int filefd, int fd)
{
char buf[BUFFY];
int count;
int written;
struct pollfd pfd[NFD];
// int stopped = 0;
pfd[0].fd = STDIN_FILENO;
pfd[0].events = POLLIN;
pfd[1].fd = fd;
pfd[1].events = POLLOUT;
videoSelectSource(fd,VIDEO_SOURCE_MEMORY);
videoPlay(fd);
count = read(filefd,buf,BUFFY);
write(fd,buf,count);
while ( (count = read(filefd,buf,BUFFY)) >= 0 ){
written = 0;
while(written < count){
if (poll(pfd,NFD,1)){
if (pfd[1].revents & POLLOUT){
written += write(fd,buf+written,
count-written);
}
if (pfd[0].revents & POLLIN){
int c = getchar();
switch(c){
case 'z':
videoFreeze(fd);
printf("playback frozen\n");
// stopped = 1;
break;
case 's':
videoStop(fd);
printf("playback stopped\n");
// stopped = 1;
break;
case 'c':
videoContinue(fd);
printf("playback continued\n");
// stopped = 0;
break;
case 'p':
videoPlay(fd);
printf("playback started\n");
// stopped = 0;
break;
case 'f':
videoFastForward(fd,0);
printf("fastforward\n");
// stopped = 0;
break;
case 'm':
videoSlowMotion(fd,2);
printf("slowmotion\n");
// stopped = 0;
break;
case 'q':
videoContinue(fd);
exit(0);
break;
}
}
}
}
}
}
