Re: [Linphone-users] writing outfile in audio_stream_start_files

[Simon MORLAT]

Hello,

I could listen to your file after doing:
mv inviteoutput.wav inviteoutput.raw
(this is not a wav file, linphone records raw file on disk, recording 
with wav format is not yet supported.)
play -c 1 -r 8000 -f s -s w inviteoutput.raw

Then I heard the message, but you are right the quality was very poor.
I suppose you were using the speex codec during the call. Using another 
codec you will get rid of that poor audio quality.
If you want to use the speex codec (which is a very good choice), then 
upgrade to linphone-0.12.1. 0.12.0 had some bugs when configuring the 
speex codec, so that the speex encoder had to encode with the minimal 
bitrate and quality.
I repeat for  people who would read this message too fast:
The speex codec is excellent and has no bugs, but linphone-0.12.0 had 
bugs that resulted in a bad speex usage. 0.12.1 fixes that.
Simon


Shivaji Navale wrote:

> Hi,
>
> Attached herein is the outfile at the host initiating invite.
> The destination host has your 8khz  hello8000.wav sample as the infile.
> ( which worked perfectly fine,
> when initiating a session from calling host with
> audio_stream_start_with_sndcard -> called /remote host start_with_files)
> And i was able to hear the sound very well.
>
> The problem in audio_stream_start_with_files arises in the writing part.
> on playing the  outfile (i should be hearing your voice .. Hello this
> is Simon... ), but it is too noisy or rather corrupted.
>
> I am going through the mswrite.c msfifo.c and msbuffer.c,
>
> Pls let me know, why is this occuring and how can i get over it.
>
> thanks!!
> shivaji...
>
> PS: to avoid increasing mailboxes of subscribed  users,
> would forward only the message to the mailing list.
>
> -- EVERYONE should contribute to THE BEST of their capacity
> for THE DEVELOPMENT of THE NATION
>                                          -- A P J KALAM
>
> On Mon, 1 Dec 2003, Simon MORLAT wrote:
>
>