Date: Sat, 19 Oct 2013 08:35:46 +0200 From: Hans Petter Selasky <hps@bitfrost.no> To: Taner <taner76@gmail.com> Cc: freebsd-usb@freebsd.org Subject: Re: Scratchy playback issue with USB CLASS2 audio device Message-ID: <52622842.6030105@bitfrost.no> In-Reply-To: <CAOe1Rswpuqe3ObQ%2BzSNo91pqQH1Ds9tPTPRyYHpwArcZnJuFvQ@mail.gmail.com> References: <CAOe1Rswpuqe3ObQ%2BzSNo91pqQH1Ds9tPTPRyYHpwArcZnJuFvQ@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
On 10/19/13 07:46, Taner wrote: > uaudio_chan_play_sync_callback: Value = 0x0005fff8 > uaudio_chan_play_sync_callback: Comparing 47998 < 48000 > uaudio_chan_play_sync_callback: Value = 0x0005fff6 > uaudio_chan_play_sync_callback: Comparing 47998 < 48000 Hi, The normal for adaptive rates is that this value should tilt just above or below the 48000 or whatever is there. Else something is wrong. Did you try to record while playing? Also, are you running -stable? Could also check the amount of samples sent by using "usbdump -i usbusX -f Y -s 65536 -vvv" --HPS
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?52622842.6030105>