Piotr Sipika wrote: > On 09/11/2009 03:22 AM, Clemens Ladisch wrote: >>> rate 8000 >> >> This looks like a device that uses 8-bit samples. >> What is the output of "aplay -D playback_vol_channel1 something.wav"? > > I think rate corresponds to the number of samples per second. > The size of the sample (bits-per-sample) is set by the format, which in > my case is set to SND_FORMAT_S16_LE (16-bit signed int). I see devices with 8 kHz typically as headsets that want U8. > Here's the output of aplay using the device: > > # aplay -Dplay_channel1 stereo-int16.wav Sorry, I forgot the -v. Please try "aplay -v -Dplay_channel1 stereo-int16.wav". Best regards, Clemens ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
