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simpleaudio: fix --benchmarks for sizeof(long)==4 platforms

This commit is contained in:
Kamal Mostafa 2012-08-14 08:28:36 -07:00
parent b02e248beb
commit 8533fd1550
1 changed files with 7 additions and 7 deletions
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14
src/simpleaudio-benchmark.c
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@ -40,7 +40,7 @@
struct benchmark_data { struct benchmark_data {
struct timeval tv_start; struct timeval tv_start;
unsigned long total_nframes; unsigned long long total_nframes;
}; };
@ -59,21 +59,21 @@ sa_benchmark_close( simpleaudio *sa )
gettimeofday(&tv_stop, NULL); gettimeofday(&tv_stop, NULL);
struct benchmark_data *d = sa->backend_handle; struct benchmark_data *d = sa->backend_handle;
unsigned long runtime_usec, playtime_usec; unsigned long long runtime_usec, playtime_usec;
runtime_usec = (tv_stop.tv_sec - d->tv_start.tv_sec) * 1000000; runtime_usec = (tv_stop.tv_sec - d->tv_start.tv_sec) * 1000000;
runtime_usec += tv_stop.tv_usec; runtime_usec += tv_stop.tv_usec;
runtime_usec -= d->tv_start.tv_usec; runtime_usec -= d->tv_start.tv_usec;
playtime_usec = d->total_nframes * 1000000 / sa->rate; playtime_usec = d->total_nframes * 1000000 / sa->rate;
unsigned long performance = d->total_nframes * 1000000 / runtime_usec; unsigned long long performance = d->total_nframes * 1000000 / runtime_usec;
fprintf(stdout, " frames count: \t%lu\n", d->total_nframes); fprintf(stdout, " frames count: \t%llu\n", d->total_nframes);
fprintf(stdout, " audio playtime: \t%2lu.%06lu sec\n", fprintf(stdout, " audio playtime: \t%2llu.%06llu sec\n",
playtime_usec/1000000, playtime_usec%1000000); playtime_usec/1000000, playtime_usec%1000000);
fprintf(stdout, " elapsed runtime: \t%2lu.%06lu sec\n", fprintf(stdout, " elapsed runtime: \t%2llu.%06llu sec\n",
runtime_usec/1000000, runtime_usec%1000000); runtime_usec/1000000, runtime_usec%1000000);
fprintf(stdout, " performance: \t%lu samples/sec\n", fprintf(stdout, " performance: \t%llu samples/sec\n",
performance); performance);
fflush(stdout); fflush(stdout);