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/* $Id$ */
/*
* Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <stdio.h>
#include <ctype.h>
#include <pj/pool.h>
#include "test.h"
#define JB_INIT_PREFETCH 0
#define JB_MIN_PREFETCH 0
#define JB_MAX_PREFETCH 10
#define JB_PTIME 20
#define JB_BUF_SIZE 20
#define REPORT
//#define PRINT_COMMENT
int jbuf_main(void)
{
pjmedia_jbuf *jb;
FILE *input = fopen("JBTEST.DAT", "rt");
unsigned seq;
char line[1024 * 10], *p;
pj_pool_t *pool;
pjmedia_jb_state state;
pj_str_t jb_name = {"JBTEST", 6};
pj_init();
pool = pj_pool_create(mem, "JBPOOL", 256*16, 256*16, NULL);
pjmedia_jbuf_create(pool, &jb_name, 1, JB_PTIME, JB_BUF_SIZE, &jb);
pjmedia_jbuf_set_adaptive(jb, JB_INIT_PREFETCH, JB_MIN_PREFETCH,
JB_MAX_PREFETCH);
while ((p=fgets(line, sizeof(line), input)) != NULL) {
while (*p && isspace(*p))
++p;
if (!*p)
continue;
if (*p == '#') {
#ifdef PRINT_COMMENT
printf("%s", p);
#endif
continue;
}
pjmedia_jbuf_reset(jb);
seq = 1;
#ifdef REPORT
pjmedia_jbuf_get_state(jb, &state);
printf("Initial\tsize=%d\tprefetch=%d\tmin.pftch=%d\tmax.pftch=%d\n",
state.size, state.prefetch, state.min_prefetch, state.max_prefetch);
#endif
while (*p) {
int c;
char frame[1];
char f_type;
c = *p++;
if (isspace(c))
continue;
if (c == '/') {
putchar('\n');
while (*++p && *p != '/')
putchar(*p);
putchar('\n');
if (*++p == 0)
break;
continue;
}
switch (toupper(c)) {
case 'G':
pjmedia_jbuf_get_frame(jb, frame, &f_type);
break;
case 'P':
pjmedia_jbuf_put_frame(jb, (void*)frame, 1, seq);
seq++;
break;
case 'L':
seq++;
printf("Lost\n");
break;
default:
printf("Unknown character '%c'\n", c);
break;
}
#ifdef REPORT
if (toupper(c) != 'L') {
pjmedia_jbuf_get_state(jb, &state);
printf("seq=%d\t%c\tsize=%d\tprefetch=%d\n",
seq, toupper(c), state.size, state.prefetch);
}
#endif
}
}
pjmedia_jbuf_destroy(jb);
if (input != stdin)
fclose(input);
pj_pool_release(pool);
return 0;
}
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