albeu at free.fr
Sun Feb 17 17:50:10 CET 2002
Hi Bohdan Horst,
on Sun, 17 Feb 2002 17:10:41 +0100 you wrote:
> line 1586
> why it is so small ?
> sh_audio->a_buffer_len/sh_audio->o_bps/1000 is about 1/100000
> with my tests (FreeBSD)
> sh_audio->a_buffer_len=0-4096, sh_audio->o_bps=176000
> with al3x tests (Linux)
> sh_audio->a_buffer_len=8-2056, sh_audio->_bps=88200
Ok lets look at it :
sh_audio->a_buffer_len == buffer length in bytes
sh_audio->o_bps == bytes/sec of the data in the buffer.
So sh_audio->a_buffer_len/sh_audio->o_bps == length of the buffer in sec.
1 usec == 1/1000000 sec so
sh_audio->a_buffer_len/sh_audio->o_bps*1000000 == length of the buffer in usec.
Sorry for this VERY BIG math mistake, I'll commit this.
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