Psy3gppCoeffs Struct Reference

psychoacoustic model frame type-dependent coefficients More...


Data Fields

float ath [64]
 absolute threshold of hearing per bands
float barks [64]
 Bark value for each spectral band in long frame.
float spread_low [64]
 spreading factor for low-to-high threshold spreading in long frame
float spread_hi [64]
 spreading factor for high-to-low threshold spreading in long frame


Detailed Description

psychoacoustic model frame type-dependent coefficients

Definition at line 78 of file aacpsy.c.


Field Documentation

float Psy3gppCoeffs::ath[64]

absolute threshold of hearing per bands

Definition at line 79 of file aacpsy.c.

Referenced by psy_3gpp_init().

Bark value for each spectral band in long frame.

Definition at line 80 of file aacpsy.c.

Referenced by psy_3gpp_init().

spreading factor for high-to-low threshold spreading in long frame

Definition at line 82 of file aacpsy.c.

Referenced by psy_3gpp_init().

spreading factor for low-to-high threshold spreading in long frame

Definition at line 81 of file aacpsy.c.

Referenced by psy_3gpp_init().


The documentation for this struct was generated from the following file:

Generated on Fri Oct 26 02:36:58 2012 for FFmpeg by  doxygen 1.5.8