Flac - Jan 2005 - Difficulties to get decoder to work

Hi,

I'm developing a plugin for a settop-box application to make use of flac 
files.

However, I have difficulties to get the file-decoder to run in C++. What 
I do in my derived decoder class is basically:

- create an instance of FLAC::Decoder::File, calling also the bsae class 
c'tor
- set_metadata_respond( FLAC__METADATA_TYPE_STREAMINFO ), set_filename()
- process_until_end_of_metadata()
- repeatedly call process_single()

However, none of my callbacks is actually called during the process_* 
calls. Instead, after the call to process metadata, the status of the 
stream decoder is FLAC__STREAM_DECODER_END_OF_STREAM. The same problem 
if I skip the metadata processing call.

Any help or ideas is appreciated.

Regards,
Lars

hmm, not enough info, will have to see the code.  I don't know
how it can get to the end-of-stream state without calling your
read callback.

Josh

--- Lars von Wedel <vonwedel@web.de> wrote:
> 
> Hi,
> 
> I'm developing a plugin for a settop-box application to make use of
> flac 
> files.
> 
> However, I have difficulties to get the file-decoder to run in C++.
> What 
> I do in my derived decoder class is basically:
> 
> - create an instance of FLAC::Decoder::File, calling also the bsae
> class 
> c'tor
> - set_metadata_respond( FLAC__METADATA_TYPE_STREAMINFO ),
> set_filename()
> - process_until_end_of_metadata()
> - repeatedly call process_single()
> 
> However, none of my callbacks is actually called during the process_*
> 
> calls. Instead, after the call to process metadata, the status of the
> 
> stream decoder is FLAC__STREAM_DECODER_END_OF_STREAM. The same
> problem 
> if I skip the metadata processing call.
> 
> Any help or ideas is appreciated.
> 
> Regards,
> Lars

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