#include <stdio.h>
#include <dvdnav/dvdnav.h>
#include <dvdnav/dvdnav_events.h>
#include <sys/types.h>
#include <stdlib.h>
int main(int argc, char **argv) {
dvdnav_t *dvdnav;
int finished, len, event;
uint8_t buf[2050];
/* Open the DVD */
dvdnav_open(&dvdnav, "/mnt/iso");
fprintf(stderr, "Reading...\n");
finished = 0;
while(!finished) {
	int result = dvdnav_get_next_block(dvdnav, buf,
	&event, &len);
	if(result == DVDNAV_STATUS_ERR) {
	fprintf(stderr, "Error getting next block (%s)\n",
	dvdnav_err_to_string(dvdnav));
	exit(1);
}
switch(event) {
case DVDNAV_BLOCK_OK:
	/* Write output to stdout */
	fwrite(buf, len, 1, stdout);
	break;
case DVDNAV_STILL_FRAME:
	{
		fprintf(stderr, "Skipping still frame\n");
		dvdnav_still_skip(dvdnav);
	}
	break;
case DVDNAV_STOP:
	{
		finished = 1;
	}
default:
	fprintf(stderr, "Unhandled event (%i)\n", event);
	finished = 1;
	break;
	}
}
dvdnav_close(dvdnav);
return 0;
}