[fpc-pascal] Pipe vs Memory buffer.
fiens at hotmail.com
Thu Jan 26 13:38:19 CET 2017
> didn't understand the software structure / problem behind the C->
> Pascal translation
Huh, IMO, the translation is ok.
The problem is that the method ask for a memory buffer and I give a pipe.
> but for me named pipes work very well for many kinds of interprocess
Yes, for example, mpg123 library is very happy with this:
PipeBufferSize := $4000 ;
CreatePipeHandles(InHandle, OutHandle, PipeBufferSize);
InPipe := TInputPipeStream.Create(InHandle);
OutPipe := TOutputPipeStream.Create(OutHandle);
httpget := TThreadHttpGetter.Create(opus_url,OutPipe);
But for Opus library, there is error while using:
Like Michael explained, the buffer of the pipe must be entered.
And I do not know how to do this... ;-(
Many thanks ;-)
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