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8:10 pm
February 7, 2010
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Krovikan
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| Member | posts 16 |
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Hello:
I use the snapshot of January 16th.
Today, I've connected to a server with Speex and anybody listen me, but I listen they.
In a server with GSM, all is OK. I use ALSA.
Exit of console:
[code]krovikan@linux:~/Documentos/mangler-1.1.20100116/src> ./Mangler
ALSA lib pcm.c:7326:(snd_pcm_set_params) Rate doesn't match (requested 32000Hz, get 0Hz)
snd_pcm_set_params() failed: Argumento inválido
ALSA lib pcm.c:7326:(snd_pcm_set_params) Rate doesn't match (requested 32000Hz, get 0Hz)
snd_pcm_set_params() failed: Argumento inválido
ALSA lib pcm.c:7326:(snd_pcm_set_params) Rate doesn't match (requested 32000Hz, get 0Hz)
snd_pcm_set_params() failed: Argumento inválido[/code]
Greetings
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7:35 pm
February 9, 2010
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econnell
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| Admin
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Your sound card selection doesn't support 32khz via ALSA. Use PulseAudio or fix your alsa configuration
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2:29 am
February 11, 2010
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Krovikan
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| Member | posts 16 |
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After new tests, the problem isn't of the codec.
Is from sample.
GSM and Speex at 8khz works fine, but at 16 or 32, I can't talk.
I don't know how to know if the problem is from sound card or from ALSA config.
Greetings
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5:34 am
February 11, 2010
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econnell
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[quote][b]Quote from Krovikan on February 11, 2010, 02:29[/b]
After new tests, the problem isn't of the codec.
Is from sample.
GSM and Speex at 8khz works fine, but at 16 or 32, I can't talk.
I don't know how to know if the problem is from sound card or from ALSA config.
Greetings[/quote]
The problem is that your sound card doesn't support these input rates natively. You'll need to modify your alsa config to provide inputs at the required rates or use PulseAudio, which does all of that resampling for you automatically.
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2:57 pm
February 13, 2010
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Krovikan
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| Member | posts 16 |
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Thanks for the answers.
I switch again to Pulseaudio.
Greetings
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