[Bug] Out of memory error when extending via loops a soundtrack (possible fix by using a 64-bit version?)

[Gui2Barbieri]

Hi, so the program works amazingly well overall. The problem I'm having is that it can't extend some tracks to 30 mins, the following error is thrown:

System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown. at LoopingAudioConverter.PCM.PCM16Audio.PlayLoopAndFade(Int32 loopCount, Decimal fadeSec) at LoopingAudioConverter.Conversion.Converter.<ConvertFileAsync>d__2.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at LoopingAudioConverter.Conversion.Converter.<ConvertFilesAsync>d__0.MoveNext() --- End of stack trace from previous location where exception was thrown --- at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task) at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task) at LoopingAudioConverter.OptionsForm.<btnOkay_Click>d__48.MoveNext()

I checked for my RAM, it's 8GB, but I think that's not the problem. The program is 32-bit... could this be the problem? Thanks!

EDIT: More info, it's from Splatoon 3 soundtrack, so we are talking about .bwav files.

[libertyernie]

Yeah, it is 32-bit, but I think the only reason is because of the FLAC encoding option that uses Media Foundation via C++. (I had an audio player once that didn't like ffmpeg's FLAC files, but was okay with the Windows ones.) I might take that out of the next release, or maybe move it into a separate .exe file if someone else wants it.

[Voxybuns]

Can confirm, trying to convert a BFSTM file into a 30 minute MP3 fails with the following error:

System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
   at System.Linq.Buffer`1..ctor(IEnumerable`1 source)
   at System.Linq.Enumerable.ToArray[TSource](IEnumerable`1 source)
   at LoopingAudioConverter.PCM.PCM16Audio.PlayAndFade(Decimal duration, Decimal fadeSec)
   at LoopingAudioConverter.Conversion.Converter.<ConvertFileAsync>d__2.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at LoopingAudioConverter.Conversion.Converter.<ConvertFilesAsync>d__0.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
   at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
   at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
   at LoopingAudioConverter.OptionsForm.<btnOkay_Click>d__48.MoveNext()

[libertyernie]

I just uploaded a "beta" release (4.3-beta1) that removes the BrawlLib library so it can run in 64-bit mode. Hopefully this'll work for you.

[Voxybuns]

I just uploaded a "beta" release (4.3-beta1) that removes the BrawlLib library so it can run in 64-bit mode. Hopefully this'll work for you.

Unfortunately I'm still getting the same error... Task manager says the app is running in 32-bit mode still, is there any way to force it into x64 mode?

[libertyernie]

Looks like it'll only run in 64-bit if it's compiled to run that way. I'll upload a new build.

https://github.com/libertyernie/LoopingAudioConverter/releases/tag/v4.3-beta2

[Voxybuns]

Seems to be working for me! I run into a different exception, Array dimensions exceeded supported range. but only if I try to convert a track that has a lot of channel pairs - And even then I can just export those as-is, and do a batch conversion with no issues.