missing samples in the waveform graph

[monotone]

Hi everybody,

While processing a .wav file in chunks, I have noticed that there are missing samples on the waveform graph where two chunks are to be joined together for display. What could be the cause of this? Any help appreciated. Thanks!

Milan

[RavensFan · Accepted solution]

Your method of reading in chunks in a For Loop is creating a 1-D array of waveforms with the auto-indexing tunnels.  So that is causing you to have the data show up in different plots.  I'm not sure if that is what you want.

But if it is, the issue is that you get to the last point of the first plot, and the first point of the next plot is a different value.  Since they are two different plots you are are not getting the line joining them like you do between points that are a part of the same plot.

[Jordi_S.G.]

Hi !!!

In order to help you, could you save it for previous version (i'm using Labview 2009), please?

Thanks 🙂

[monotone]

Thanks for the reply, this seems quite logical. I am not too worried about the display (only used it for quality check) as long as all the data is available for other calculations.