Commit Graph

4 Commits

Author SHA1 Message Date
James Darnley
0a52bbdc31 cvcodec/flacdsp_lpc_template: osmetic fix
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-08-13 05:01:35 +02:00
James Darnley
91126dc481 flacdsp_lpc_template: add comment to explain the CONFIG_SMALL code
I found the optimisation of 2 samples per iteration obscured the
underlying algorithm.  I had to write it out on paper and translate into
a mathematical sum to see that the two samples are unconnected.  I hope
that if anyone else is struggling to understand the code that this will
be useful.

Reviewed-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-02-15 20:48:25 +01:00
Michael Niedermayer
6493842900 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  FATE: add a 24-bit FLAC encoding test
  FATE: rename FLAC tests from flac-* to flac-16-*
  flacenc: use RICE2 entropy coding mode for 24-bit
  flacenc: add 24-bit encoding
  flacdsp: move lpc encoding from FLAC encoder to FLACDSPContext

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-11-05 23:01:34 +01:00
Justin Ruggles
799e232490 flacdsp: move lpc encoding from FLAC encoder to FLACDSPContext
Also, templatize the functions for 16-bit and 32-bit sample range. This will
be used for 24-bit FLAC encoding.
2012-11-05 15:32:30 -05:00