zenilib: zenilib/jni/external/libvorbis/lib/smallft.h File Reference

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Classes | Functions
smallft.h File Reference
`#include "vorbis/codec.h"`

Go to the source code of this file.

## Classes

struct | drft_lookup

## Functions

void | drft_backward (drft_lookup *l, float *data)
void | drft_clear (drft_lookup *l)
void | drft_forward (drft_lookup *l, float *data)
void | drft_init (drft_lookup *l, int n)

## Function Documentation

void drft_backward | ( | drft_lookup * | l,
|  | float * | data
| ) |  |

Definition at line 1237 of file smallft.c.

References drftb1(), drft_lookup::n, drft_lookup::splitcache, and drft_lookup::trigcache.

void drft_clear | ( | drft_lookup * | l | ) |

Definition at line 1249 of file smallft.c.

References _ogg_free, memset, drft_lookup::splitcache, and drft_lookup::trigcache.

Referenced by vorbis_dsp_clear().

void drft_forward | ( | drft_lookup * | l,
|  | float * | data
| ) |  |

Definition at line 1232 of file smallft.c.

References drftf1(), drft_lookup::n, drft_lookup::splitcache, and drft_lookup::trigcache.

Referenced by main(), and mapping0_forward().

void drft_init | ( | drft_lookup * | l,
|  | int | n
| ) |  |

Definition at line 1242 of file smallft.c.

References _ogg_calloc, fdrffti(), drft_lookup::n, drft_lookup::splitcache, and drft_lookup::trigcache.

Referenced by _vds_shared_init(), and main().