On Fri, Jun 20, 2014 at 9:22 AM, dushyant.marathe <dushyantmara...@gmail.com > wrote:
> Hi all, > > I want to use "File Meta source" & "File Meta sink" block from Gnu Radio. > > My flow graph configuration is as follows : signal source (sine wave) -> > throttle -> Meta file sink (Output.out) > > Using above configuration I am able to write meta file (Output.out) with > header information. > But I want to see / separate the header information & data from this file > (Output.out). I am not able to do so. > > To do this, I tried to use "File Meta source" block but I am finding > difficult to understand it. > > Please help me out with "File Meta source" block & how to separate the > header & data from meta file ? > > My objective is to separate out header and data/samples from .wav file. > > Thanks & Regards, > Dushyant > Have you looked at the manual page describing the metadata file structure? http://gnuradio.org/doc/doxygen/page_metadata.html It shows you how to use a tool that comes with GNU Radio that reads the header information out. Tom
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