[Flac-dev] Getting subframe type=verbatim on 16 bit files

[James Smith]

Thanks Josh, 

I made both sides encode and decode use int* and not uint*
And I now send the databuffer in chunks rather than the full song etc all at
once. 

Try to ram a whole song at once seems to always give me the verbatim while
sending chunks seems to have worked.  I'm getting results like the command
line use.

Thanks,

James


On 9/7/06 4:59 PM, "Josh Coalson" <xflac at yahoo.com> wrote:

> --- James Smith <jsmith at landmarkdigital.com> wrote:
>>     switch(bitsPerSample)
>>     {
>>             
>>         case SIXTEEN_BITS:
>>             buffer16 = (uint16_t*)inData.GetData(); // so we index
> thru out data in 16 byte chunks
>>             for(sample = sample32 = 0; sample32 < numFrames;
> sample32++)
>>             {
>>                 for(channel = 0; channel < numChannels; channel++,
> sample++)
>>                 {
>>                     flacBuffer[channel][sample32] =
> (uint32_t)(uint16_t)buffer16[sample];
> 
> that last line there ^^^ looks fishy.  flac takes *signed* 32 PCM
> samples.  so the cast is wrong.  also if your data really is
> unsigned 16-bit then you have to subtract 32768 from each sample.
> 
> Josh
> 
> 
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