BePipe doesn't support 32bit float?

[MetalPhreak]

I recently tried using Bepipe for the first time and noticed that when opening an AC3 file through AviSynth with NicAC3Source that in AviSynth's Info() dialogue the audio is reported as 32bit float but when feeding the audio through BepPipe to NeroAACEnc that it's reported as 16bit by Bepipe. When adding eg. ConvertAudioTo32bit() then everything behaves as expected (correctly reported by Bepipe). Now my quetsion is whether this is a bug or a feature, and what would be the best way to deal with this (I'm guesssing just adding ConvertAudioTo32bit())?

[tebasuna51]

To output 32bit float with AviSynth you need v2.5.7RC-1 and use in avs script:

global OPT_AllowFloatAudio=True

Then any audio is not converted to 16bit int, like is the default when using AviSynth v2.5.6

[MetalPhreak]

So this was an AviSynth issue and not BePipe. Thanks a lot tebasuna51.