osx_audio

Haiming Wang whm_buaa at hotmail.com
Tue Apr 9 03:04:37 PDT 2013


Hi Tim,
   Thank you very much for your help. I hope I will see the patch in git master soon.
Currently I'm using a tricky way as workaround as below:
---------------------------------------------------------------------------------------------------------------
gst-launch-1.0 -v rtpbin name=rtpbin latency=$LATENCY                                  \
     udpsrc caps=$VIDEO_CAPS port=5000 ! rtpbin.recv_rtp_sink_0                       \
       rtpbin. ! $VIDEO_DEC ! $VIDEO_SINK                                             \
     udpsrc port=5001 ! rtpbin.recv_rtcp_sink_0                                       \
         rtpbin.send_rtcp_src_0 ! udpsink port=5005 host=$DEST sync=false async=false &


gst-launch-0.10 udpsrc port=5002 caps="application/x-rtp" ! queue ! rtppcmudepay ! mulawdec ! audioconvert ! autoaudiosink




killall -9 gst-launch-1.0
_______________________________________________________________________
Looks like it works well! :)   
Thank you very much for your help again.
Cheers,Haiming Wang

> Subject: Re: osx_audio
> From: t.i.m at zen.co.uk
> To: gstreamer-devel at lists.freedesktop.org
> Date: Tue, 9 Apr 2013 09:34:24 +0100
> 
> On Tue, 2013-04-09 at 10:31 +0800, Haiming Wang wrote:
> 
> Hi,
> 
> > My questions is:   
> >  1. what does the "not ported " mean?
> 
> It means the source code is still for the 0.10 API and doesn't compile
> or work with 1.0 yet. Someone needs to port it to the new API.
> 
> >  2. How can I build osxaudio on Mac OSX with the latest code (based on
> > streamer-1.0)?
> 
> There is a patch in bugzilla which you can test:
> 
>  https://bugzilla.gnome.org/show_bug.cgi?id=697103
> 
> I think it will land in git master soon.
> 
> 
> >  3. Can I simply copy the binaries of  osxaudiosink based on
> > gstreamer-0.10 to streamer-1.0 directory to make it work?
> > 
> 
> No, that won't work.
> 
> Cheers
>  -Tim
> 
> 
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