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Re: [Discuss-gnuradio] audio underrun when bad signal quality
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From: |
Martin Braun |
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Subject: |
Re: [Discuss-gnuradio] audio underrun when bad signal quality |
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Date: |
Tue, 22 Sep 2015 10:56:01 -0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.8.0 |
Do you have a sqelch anywhere in your flow graph?
M
On 22.09.2015 09:34, Markus Heller wrote:
> Hi,
>
> playing around with my RTLSDR stick (RTL2832U / Rafael Micro R820T
> tuner) I observed that whenever the reception (signal quality) is bad, I
> am getting Audio Underruns and glitches in the accoustics.
>
> How can that happen? I always thought the sample rate was constant? When
> designing the sketch I took good care that the sample rates were fine.
> Whenever I get good signal quality I have no underruns at all.
>
> Thanks in advance,
>
> br
> markus
>
>
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