private boolean vorbis_encode_setup_setting(int channels, int rate) {
int i, is;
codec_setup_info ci = vi.codec_setup;
highlevel_encode_setup hi = ci.hi;
ve_setup_data_template setup = hi.setup;
float ds; // double
// vorbis_encode_toplevel_setup(vorbis_info *vi,int ch,long rate)
vi.version = 0;
vi.channels = channels;
vi.rate = rate;
is = new Float(hi.base_setting).intValue();
ds = hi.base_setting - is;
hi.short_setting = hi.base_setting;
hi.long_setting = hi.base_setting;
hi.managed = 0;
hi.impulse_block_p = 1;
hi.noise_normalize_p = 1;
hi.stereo_point_setting = hi.base_setting;
hi.lowpass_kHz = setup.psy_lowpass[is] * (1.0f - ds) + setup.psy_lowpass[is + 1] * ds;
hi.ath_floating_dB = setup.psy_ath_float[is] * (1.0f - ds) + setup.psy_ath_float[is + 1] * ds;
hi.ath_absolute_dB = setup.psy_ath_abs[is] * (1.0f - ds) + setup.psy_ath_abs[is + 1] * ds;
hi.amplitude_track_dBpersec = -6.0f;
hi.trigger_setting = hi.base_setting;
for (i = 0; i < 4; i++)
hi.block[i] =
new highlevel_byblocktype(
hi.base_setting, hi.base_setting, hi.base_setting, hi.base_setting);
return true;
}
