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|
/*--------------------------------------------------------------------- | /*--------------------------------------------------------------------- |
* output elapsed time | * output elapsed time |
*---------------------------------------------------------------------*/ | *---------------------------------------------------------------------*/ |
elapsed_time = (float)(times(&tms_buf) - start_time) / CLK_TCK; |
#ifndef CLOCKS_PER_SEC |
|
# define CLOCKS_PER_SEC CLK_TCK |
|
#endif |
|
elapsed_time = (float)(times(&tms_buf) - start_time) / CLOCKS_PER_SEC; |
printf( "got frame %d. elapsed time: %g sec ==> %g frames/second\n", | printf( "got frame %d. elapsed time: %g sec ==> %g frames/second\n", |
i, elapsed_time, (float)i / elapsed_time); | i, elapsed_time, (float)i / elapsed_time); |
} | } |