search for: ampmax_att_per_sec

Displaying 2 results from an estimated 2 matches for "ampmax_att_per_sec".

2002 Apr 07
1
2 questions about compiling the source
Hi all, Q1: The source defined this structure in the psy.h file: typedef struct{ int eighth_octave_lines; float preecho_thresh[4]; float postecho_thresh[4]; float preecho_minenergy; float ampmax_att_per_sec; int delaycache; } vorbis_info_psy_global; However, the file psytune.c makes this declaration: tatic vorbis_info_psy_global _psy_set0G={ 0, /* decaydBpms */ 8, /* lines per eighth octave */ /* thresh sample period, preecho clamp trigger threshhold, range, minenergy */ 256,...
2012 Dec 12
1
[PATCH] psy.c tweak
...reshholds_limited[]={0.0, .5, 1.0, 1.5, 2.0, 2.5, 4.5, 8.5, 9e10}; @@ -40,7 +40,7 @@ look->channels=vi->channels; - look->ampmax=-9999.; + look->ampmax=NEGINF; look->gi=gi; return(look); } @@ -836,7 +836,7 @@ float secs=(float)n/vi->rate; amp+=secs*gi->ampmax_att_per_sec; - if(amp<-9999)amp=-9999; + if(amp<NEGINF)amp=NEGINF; return(amp); }