CSound: Buffer underrun in real-time audio output

суббота, 25 июля 2020

15:51

Stalkert

И это всё МОЁ

Установил CSound и CSoundQt, компилю простой пример:

<CsoundSynthesizer>
<CsOptions>
</CsOptions>
<CsInstruments>
ksmps=32

instr 123 					
							
	prints "Hello World!%n" 	    
	aSin	oscils 0dbfs/4, 440, 0 	
	out aSin				     
endin

</CsInstruments>
<CsScore>
i 123 0 1 					
e 							
</CsScore>
</CsoundSynthesizer>

Получаю хрипы и в консоли:

ПРЕДУПРЕЖДЕНИЕ:Buffer underrun in real-time audio output
B  0.000 ..  1.000 T  1.000 TT  1.000 M:   8192.0
Score finished in csoundPerformKsmps() with 2.
inactive allocs returned to freespace
end of score.		   overall amps:   8192.0
	   overall samples out of range:        0
0 errors in performance
Elapsed time at end of performance: real: 1.060s, CPU: 0.267s
closing device
173 256 sample blks of 64-bit floats written to dac

Система:

NAME="Linux Mint"
VERSION="19.1 (Tessa)"
ID=linuxmint
ID_LIKE=ubuntu
PRETTY_NAME="Linux Mint 19.1"
VERSION_ID="19.1"
HOME_URL="www.linuxmint.com/";
SUPPORT_URL="forums.ubuntu.com/";
BUG_REPORT_URL="linuxmint-troubleshooting-guide.readthedocs.io/...;
PRIVACY_POLICY_URL="www.linuxmint.com/";
VERSION_CODENAME=tessa
UBUNTU_CODENAME=bionic