ALSA 和 Mednafen：没有声音

Question

我在 Linux MINt 17.1 Mate 64 位上的 Mednafen 中没有声音。相关部分 ~/.mednafen/mednafen.cfg是：

;Disable speed throttling when sound is disabled.
nothrottle 0

;Automatically save and load save states when a game is closed or loaded, respectively.
autosave 0

;Select sound driver.
sounddriver default

;Select sound output device.
sounddevice default

;Sound volume level, in percent.
soundvol 100

;Enable sound emulation.
sound 1

;If non-zero, specifies the desired period size in microseconds.  Currently only affects OSS and ALSA output.
sound.period_time 0

;Specifies the desired size of the sound buffer, in milliseconds.
soundbufsize 32

;Specifies the sound playback rate, in frames per second("Hz").
 soundrate 48000

从命令行启动 Mednafen 时输出的相关部分是：

Initializing sound...
  Using "ALSA" audio driver with device "default":ALSA Error: snd_pcm_open(&alsa_pcm, id ? id : "hw:0", SND_PCM_STREAM_PLAYBACK, 0) No such file or directory
Error opening a sound device.

我已经安装了 alsa-base，我还需要别的东西吗？有任何想法吗？

Answer 1

刚设置

sounddevice sexyal-literal-default

仅供参考：http : //mednafen.sourceforge.net/documentation/mednafen.html#Core+Features%01Troubleshooting+and+Common+Solutions%01No+sound+output+on+Linux。