pulsesrc ! level show some noise

[Adrian Pardini]

On 6 November 2014 11:12, Dušan Poizl <poizl at maindata.sk> wrote:
> Can someone please try if it is my bug or something else? Take the
> example code from this link
> http://gstreamer.freedesktop.org/data/doc/gstreamer/head/gst-plugins-good-plugins/html/gst-plugins-good-plugins-level.html
>
>
> 1. run $ pactl load-module module-null-sink
> 2. in code replace "audiotestsrc" with "pulsesrc"
> 3. add g_object_set(audiotestsrc, "device", "null.monitor", NULL);
>
> compile and watch the dB values.


Hi, here with GStreamer 1.2.0 I got:

channel 0
    RMS: -700.000000 dB, peak: -350.000000 dB, decay: -350.000000 dB
    normalized rms value: 0.000000
channel 1
    RMS: -61.419345 dB, peak: -24.974959 dB, decay: -24.974959 dB
    normalized rms value: 0.000849

I have a more recent uninstalled version on another machine. I'll see
if I can try tomorrow.