On Tue, 2013-11-19 at 06:05 +0000, nimesh.chanchani at accenture.com wrote: > Hi Tanu, > > I recorded with 8000 hz mono, to reduce the file size. its uploaded. > http://www.filedropper.com/28_4 ( < 1 MB) Is the sample format unsigned 8 bit? Do you get better audio quality if you record the audio with parecord instead of your own software? > ________________________________________ > From: Tanu Kaskinen [tanu.kaskinen at linux.intel.com] > Sent: Monday, November 18, 2013 12:09 PM > To: Chanchani, Nimesh > Cc: pulseaudio-discuss at lists.freedesktop.org > Subject: Re: [pulseaudio-discuss] Question regarding usage of pa_stream_peek() and pa_stream_drop() > > "void PulseAudioClient::Read()" is the function to lookout for. This > > is still a test code , so please excuse the inefficiencies. > > Read() doesn't lock the mainloop properly. You need to lock it whenever > you access objects outside the mainloop thread. Read() accesses the > stream object for the first time in the pa_stream_cork() call. > > Nimesh>>Thanks for pointing that out. But there is a strange thing that i notice, after I lock the mainloop before calling pa_stream_cork(). > > The Flush function , doesn't receive a succede callback , and I keep waiting in the while loop. > , if I move the mainloop lock to its original position in the code , i get the flush succede callback. (You are probably using Outlook as your mail client. Outlook has the option to prefix quoted lines with ">", please turn that option on. It makes it much much easier to read inline comments.) While you wait in the while loop, I presume you have the mainloop locked? When the mainloop is locked, no code runs in the mainloop thread, so it's no wonder that nothing is happening. -- Tanu
