[gstreamer-bugs] [Bug 413418] Make GstAppSrc/GstAppSink better

GStreamer (bugzilla.gnome.org) bugzilla-daemon at bugzilla.gnome.org
Mon Oct 13 23:02:51 PDT 2008


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  GStreamer | gst-plugins-bad | Ver: HEAD CVS




------- Comment #57 from Snark  2008-10-14 06:02 UTC -------
Well "*the* audiosource" doesn't make sense : the code is basically making a
pipeline from :
  command = g_strdup_printf ("%s ! appsink max_buffers=2 drop=true"
                             " caps=audio/x-raw-int"
                             ",rate=%d"
                             ",channels=%d"
                             ",width=%d"
                             " name=ekiga_sink",
                            
devices_by_name[std::pair<std::string,std::string>(current_state.device.source,
current_state.device.name)].c_str (),
                             samplerate, channels, bits_per_sample);


so there's not a single audiosource.

I still added things to the device part of the pipeline : when I detect a
device, I name one of the elements to get access to the volume, like
"audiotestsrc name=ekiga_volume" or "alsasrc device=%s ! volume
name=ekiga_volume".

The problem is that if I want something named ekiga_volume and something named
ekiga_blocksize, I'll have a problem when it's the same element I'd like to act
one...


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