# Difference between revisions of "CELT TODO"

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* tune everything | * tune everything | ||

* increase max pulses | * increase max pulses | ||

+ | ** Fast CWRS for N=3 | ||

** <strike>change if(_n<=6) to if(_n<=6 || _m>255) in ncwrs_u32</strike> | ** <strike>change if(_n<=6) to if(_n<=6 || _m>255) in ncwrs_u32</strike> | ||

** <strike>Use real limits in fits_in32()</strike> | ** <strike>Use real limits in fits_in32()</strike> | ||

* Tune for lower sampling rates | * Tune for lower sampling rates | ||

* <strike>Improve dynamic range by changing the energy floor</strike> | * <strike>Improve dynamic range by changing the energy floor</strike> | ||

− | * Laplace encoder | + | * <strike>Laplace encoder</strike> |

** <strike>Make ft=32768 to save some divisions</strike> | ** <strike>Make ft=32768 to save some divisions</strike> | ||

− | ** Use the last symbols to have a wider range | + | ** <strike>Use the last symbols to have a wider range</strike> |

## Revision as of 18:56, 23 May 2009

## TODO list for CELT (before freezing)

- raw bits
- adaptive folding
- finalize folding details

- dynamic allocation
- configuration packet
- revisit stereo coupling
- stereo allocation
- tune everything
- increase max pulses
- Fast CWRS for N=3
~~change if(_n<=6) to if(_n<=6 || _m>255) in ncwrs_u32~~~~Use real limits in fits_in32()~~

- Tune for lower sampling rates
~~Improve dynamic range by changing the energy floor~~~~Laplace encoder~~~~Make ft=32768 to save some divisions~~~~Use the last symbols to have a wider range~~