Took into respect time granularity with stdio speed control

ZeroFourZero
Thomas Schmitt 15 years ago
parent 1786e8008f
commit eb88f800d7
  1. 2
      cdrskin/cdrskin_timestamp.h
  2. 3
      libburn/write.c

@ -1 +1 @@
#define Cdrskin_timestamP "2007.09.12.200106"
#define Cdrskin_timestamP "2007.09.14.122437"

@ -1799,7 +1799,8 @@ int burn_stdio_slowdown(struct burn_drive *d, struct timeval *prev_time,
gettimeofday(&tnow, &dummy_tz);
to_wait = ( ((double) amount) / (double) d->nominal_write_speed ) -
(double) ( tnow.tv_sec - prev_time->tv_sec ) -
(double) ( tnow.tv_usec - prev_time->tv_usec ) / 1.0e6;
(double) ( tnow.tv_usec - prev_time->tv_usec ) / 1.0e6
- 0.001; /* best would be 1 / kernel granularity HZ */
if (to_wait >= 0.0001) {
usleep((int) (to_wait * 1000000.0));
}

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