17 May
2016
17 May
'16
7:42 a.m.
On Mon, 16 May 2016 17:50:24 -0700, David Griffith wrote:
On May 16, 2016 3:25:48 PM PDT, David Griffith
<dave(a)661.org> wrote:
Yes, but if I understand correctly when using sf_read_* functions,
sndfile expect the number of items as the third parameters and NOT the
number of frames.
As per FAQ a frame is 1 item per channel, so I expect BUFFSIZE * channels
to be the correct value to pass, but it doesn't work!?
Ciao,
Andrea
Earlier you set up filebuffer like this:
buflen = BUFFSIZE * sf_info[0].channels;
filebuffer = malloc(buflen * sizeof(float));
The size of filebuffer is BUFFSIZE float-sized frames. Therefore when
you specify BUFFSIZE as the number of floats to read, they all fit in
filebuffer.
Sorry. I meant BUFFSIZE as the number of /frames/.