[LAU] ffplay and alsa buffers

From: Peter P. <peterparker@email-addr-hidden>
Date: Sun Oct 04 2015 - 01:52:35 EEST

Hi list,

I am playing a http .m3u8 videostream with ffplay version 1.0.10 on
Debian testing and am getting drop outs about twice a minute, with the
following message being posted to the command line:

ALSA lib pcm.c:7905:(snd_pcm_recover) underrun occurred

This happes regardless of internet connection or used soundcard.

/proc/asound/card1/pcm0p/sub0/hw_params lists:
        access: MMAP_NONINTERLEAVED
        format: S32_LE
        subformat: STD
        channels: 18
        rate: 44100 (44100/1)
        period_size: 1024
        buffer_size: 2048

I have not yet found a way to raise ffplay's playback buffers and would
be glad to hear about any ideas how to get to a more fluent playback.

thanks!
P
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Received on Sun Oct 4 04:15:02 2015

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