Yes, I have installed virt-viewer 0.6.0 Win x86 MSI from http://virt-manager.org/download/, and tried to set volume, but the volume couldn't be set too.
2014-02-25 17:53 GMT+08:00 Marc-André Lureau <mlur...@redhat.com>: > > > ----- Original Message ----- > > Thanks for your respone! > > > > It's strange that client can play audio, but can't set volume. > > > > I have renamed the \lib\gstreamer-0.10\libgstdirectsoundsink.dll, the > result > > is no audio can play. > > > > Right, if the client can play audio, then it is very likely that the > plugin is there. > > Where did you get remote-viewer from? http://virt-manager.org/download/? > > > I have no idea what the problem is. May I verifiy the directsoundsink > element > > have been included? > > > > Thanks! > > > > > > 2014-02-24 20:06 GMT+08:00 Marc-André Lureau < mlur...@redhat.com > : > > > > > > > > > > > > ----- Original Message ----- > > > Hi all! > > > > > > I connected Spice server by windows spice client which is complied by > > > mingw32, and set the volume. > > > > > > But the volume didn't change. > > > > > > the code form: > > > > https://gitorious.org/spice-gtk/spice-gtk-elmarco/source/f270119352604755a13fcc87783127c3d96c4f61:gtk/spice-gstaudio.c > > > > > > create pipe code: > > > if (pipeline == NULL) > > > pipeline = g_strdup_printf("appsrc is-live=1 do-timestamp=0 caps=\"%s\" > > > name=\"appsrc\" ! queue ! " > > > "audioconvert ! audioresample ! autoaudiosink name=\"audiosink\"", > > > audio_caps); > > > SPICE_DEBUG("audio pipeline: %s", pipeline); > > > p->playback.pipe = gst_parse_launch(pipeline, &error); > > > if (p->playback.pipe == NULL) { > > > g_warning("Failed to create pipeline: %s", error->message); > > > goto lerr; > > > } > > > p->playback.src = gst_bin_get_by_name(GST_BIN(p->playback.pipe), > "appsrc"); > > > p->playback.sink = gst_bin_get_by_name(GST_BIN(p->playback.pipe), > > > "audiosink"); > > > > > > set volume code: > > > GstElement *e; > > > if (GST_IS_BIN(p->playback.sink)) > > > e = gst_bin_get_by_interface(GST_BIN(p->playback.sink), > > > GST_TYPE_STREAM_VOLUME); > > > else > > > e = g_object_ref(p->playback.sink); > > > > > > I have debuged the code. when the volume was set, the e returned NULL. > > > > > > Is it a bug? > > > > If you don't have a sink, it means you are missing gstreamer plugins. > > > > On Windows, you need the directsoundsink element (from > gst-plugins-good). It > > implements the "volume" property. > > > > cheers > > > > > > _______________________________________________ > > Spice-devel mailing list > > Spice-devel@lists.freedesktop.org > > http://lists.freedesktop.org/mailman/listinfo/spice-devel > > >
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