print TDesC8

[steseb]

I try to obtain all Mime type supported by a CCompressedVideoFormat.
With an object of this class i use the method MimeType() who return a TDesC8. I don't know how print this information on a file (RFile).

Can anyone give me a solution?

Thanks

[kkrish]

Hi,

If you search on wiki you will find the lots of link of example.

[steseb]

Ok i have try with:
TBuf<1024> z1;
z1.Copy(aFormat.MimeType());
LFPRINT((_L("MIME - opData: %S"), &z1));
where:
CCompressedVideoFormat& aFormat
and LFPRINT is a macro who print on a file with RFile
But when I try to read file the data isn't readable. Why?

Thanks again

[kkrish]

Ok i have try with:
TBuf<1024> z1;
z1.Copy(aFormat.MimeType());
LFPRINT((_L("MIME - opData: %S"), &z1));
where:
CCompressedVideoFormat& aFormat
and LFPRINT is a macro who print on a file with RFile
But when I try to read file the data isn't readable. Why?

Thanks again

Hi,

What does it mean data is not readable? what is the defination of LFPRINT? might be there is nothing into the file. try to debug the app.