I see that the buffer allocated is 22050 bytes (and not 22052 bytes). Yes the hardware supports buffers which are not multiple of period size. Can I forcefully set my buffer size to 22052 bytes and allocate using snd_pcm_lib_malloc_pages and try? Will that help? Thanks, Harsha. >-----Original Message----- >From: Clemens Ladisch [mailto:clemens@xxxxxxxxxx] >Sent: Monday, August 10, 2009 5:21 PM >To: Harsha, Priya >Cc: alsa-devel@xxxxxxxxxxxxxxxx >Subject: Re: issue at 44.1 Khz capturing > >Harsha, Priya wrote: >> ... But when I printed out the values passed from the pointer function, >> they are exactly at the intervals of 5513 bytes. > >What is the exact buffer size? Half a second would be 22050 bytes >(frames?), while four of your periods are 22052 bytes. >Does your hardware support buffers whose length is not an integer >multiple of the period size? > > >Best regards, >Clemens _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
