Hi,

my sound card (V8235) only does 48000 over SPDIF as it seems. Using
softdevice in VDR, playing 48000 sources works just fine while playing
44100 files produces no output whatsoever. I tried about everything to set
a fixed SRC for this setup, no luck. My /etc/asound.conf: 

pcm.48k {
        type rate
        slave {
                pcm "spdif"
                rate 48000
        }
        rate_converter "samplerate"
}

But: 

linvdr:~ # aplay -v -D 48k /usr/share/sounds/alsa/test.wav
ALSA lib pcm_rate.c:1596:(_snd_pcm_rate_open) Unknown field rate_converter
aplay: main:547: audio open error: Das Argument ist ungültig

Huh? The entry should be pretty straightforward, and is complies with the
documentation at

http://www.alsa-project.org/alsa-doc/alsa-lib/pcm_plugins.html 

(This page is inconsistent about converter vs. rate_converter; using
"converter" instead gives a similar error). 

What am I missing? 


-- 
"The illegal we do immediately. The unconstitutional takes a bit
longer."
                -- Henry Kissinger

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