-#if defined(DEBUG)
-void sample_dump(int fnum, int32_t *tab, int n)
-{
- static FILE *files[16], *f;
- char buf[512];
- int i;
- int32_t v;
-
- f = files[fnum];
- if (!f) {
- snprintf(buf, sizeof(buf), "/tmp/out%d.%s.pcm",
- fnum,
-#ifdef USE_HIGHPRECISION
- "hp"
-#else
- "lp"
-#endif
- );
- f = fopen(buf, "w");
- if (!f)
- return;
- files[fnum] = f;
- }
-
- if (fnum == 0) {
- static int pos = 0;
- av_log(NULL, AV_LOG_DEBUG, "pos=%d\n", pos);
- for(i=0;i<n;i++) {
- av_log(NULL, AV_LOG_DEBUG, " %0.4f", (double)tab[i] / FRAC_ONE);
- if ((i % 18) == 17)
- av_log(NULL, AV_LOG_DEBUG, "\n");
- }
- pos += n;
- }
- for(i=0;i<n;i++) {
- /* normalize to 23 frac bits */
- v = tab[i] << (23 - FRAC_BITS);
- fwrite(&v, 1, sizeof(int32_t), f);
- }
-}
-#endif
-
-