AlsaOpen error

[nerdyrodent]

Describe the bug
Audio does not play using svcg

To Reproduce
Steps to reproduce the behaviour:

1. svcg
2. select a .wav file under "input audio path"
3. press the "play" button

Additional context
Add any other context about the problem here.
The following error appears when trying to play:

Expression 'AlsaOpen( &alsaApi->baseHostApiRep, params, streamDir, &self->pcm )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 1904
Expression 'PaAlsaStreamComponent_Initialize( &self->playback, alsaApi, outParams, StreamDirection_Out, NULL != callback )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2175
Expression 'PaAlsaStream_Initialize( stream, alsaHostApi, inputParameters, outputParameters, sampleRate, framesPerBuffer, callback, streamFlags, userData )' failed in 'src/hostapi/alsa/pa_linux_alsa.c', line: 2839

the .out.wav file is produced when clicking "infer" which can then be played normally.

[34j]

I assume you can open it with librosa and can't open it with soundfile, can you modify the code to try?

data, sr = librosa.load(path)

https://github.com/34j/so-vits-svc-fork/blob/f3ec4b3711775ec18c3edf83eb3b12089f739dd2/src/so_vits_svc_fork/gui.py#L26

[34j]

If it does not fixes, please reopen.

[BlueAmulet]

soundfile and libsndfile don't use portaudio, which is where those error messages come from.
sounddevice does use portaudio, and the second error message indicates audio output failure.

[34j]

I see, I made a pointless change.

[34j]

I forgot about #72.