diff options
Diffstat (limited to 'sonogram~')
| -rw-r--r-- | sonogram~/sonogram~.c | 86 |
1 files changed, 43 insertions, 43 deletions
diff --git a/sonogram~/sonogram~.c b/sonogram~/sonogram~.c index fd7f41e..c034d90 100644 --- a/sonogram~/sonogram~.c +++ b/sonogram~/sonogram~.c @@ -172,35 +172,35 @@ typedef struct _sonogram static char* sonogram_get_fill_color( t_float fspectrum ) { if ( fspectrum < 0.01 ) { - return "#EEEEEE"; + return "#EEEEEE "; } else if ( fspectrum < 0.1 ) { - return "#DDDDDD"; + return "#DDDDDD "; } else if ( fspectrum < 0.5 ) { - return "#CCCCCC"; + return "#CCCCCC "; } else if ( fspectrum < 1 ) { - return "#BBBBBB"; + return "#BBBBBB "; } else if ( fspectrum < 2 ) { - return "#AAAAAA"; + return "#AAAAAA "; } else if ( fspectrum < 5 ) { - return "#999999"; + return "#999999 "; } else if ( fspectrum < 10 ) { - return "#888888"; + return "#888888 "; } else if ( fspectrum < 20 ) { - return "#777777"; + return "#777777 "; } else if ( fspectrum < 30 ) { - return "#666666"; + return "#666666 "; } else if ( fspectrum < 40 ) { - return "#555555"; + return "#555555 "; } else if ( fspectrum < 50 ) { - return "#444444"; + return "#444444 "; } else if ( fspectrum < 60 ) { - return "#333333"; + return "#333333 "; } else if ( fspectrum < 80 ) { - return "#222222"; + return "#222222 "; } else if ( fspectrum < 100 ) { - return "#111111"; + return "#111111 "; } else { - return "#000000"; + return "#000000 "; } } @@ -209,47 +209,47 @@ static char* phasogram_get_fill_color( t_int phase ) if ( phase < 0 ) { if ( phase > -10 ) { - return "#111111"; + return "#111111 "; } else if ( phase > -20 ) { - return "#222222"; + return "#222222 "; } else if ( phase > -30 ) { - return "#333333"; + return "#333333 "; } else if ( phase > -40 ) { - return "#444444"; + return "#444444 "; } else if ( phase > -50 ) { - return "#555555"; + return "#555555 "; } else if ( phase > -60 ) { - return "#666666"; + return "#666666 "; } else if ( phase > -70 ) { - return "#777777"; + return "#777777 "; } else if ( phase > -80 ) { - return "#888888"; + return "#888888 "; } else { - return "#999999"; + return "#999999 "; } } else { if ( phase == 0 ) { - return "#FFFFFF"; + return "#FFFFFF "; } else if ( phase < 10 ) { - return "#111111"; + return "#111111 "; } else if ( phase < 20 ) { - return "#222222"; + return "#222222 "; } else if ( phase < 30 ) { - return "#333333"; + return "#333333 "; } else if ( phase < 40 ) { - return "#444444"; + return "#444444 "; } else if ( phase < 50 ) { - return "#555555"; + return "#555555 "; } else if ( phase < 60 ) { - return "#666666"; + return "#666666 "; } else if ( phase < 70 ) { - return "#777777"; + return "#777777 "; } else if ( phase < 80 ) { - return "#888888"; + return "#888888 "; } else { - return "#999999"; + return "#999999 "; } } // normally never reached @@ -273,11 +273,11 @@ static void sonogram_update_point(t_sonogram *x, t_glist *glist, t_int sample, t { x->x_empty = 0; } - strcpy( newColor, sonogram_get_fill_color( fspectrum ) ); + strncpy( newColor, sonogram_get_fill_color( fspectrum ), 8 ); for ( i=0; i<x->x_zoom; i++ ) { - sprintf( x->x_gifdata, "%s", strcat( newColor, " ") ); + sprintf( x->x_gifdata, "%s", newColor ); } for ( i=0; i<x->x_zoom; i++ ) { @@ -287,11 +287,11 @@ static void sonogram_update_point(t_sonogram *x, t_glist *glist, t_int sample, t if ( x->x_phaso ) { - strcpy( newColor, phasogram_get_fill_color( phase ) ); + strncpy( newColor, phasogram_get_fill_color( phase ), 8 ); strcpy( x->x_gifdata, "" ); for ( i=0; i<x->x_zoom; i++ ) { - sprintf( x->x_gifdata, "%s", strcat( newColor, " ") ); + sprintf( x->x_gifdata, "%s", newColor ); } for ( i=0; i<x->x_zoom; i++ ) { @@ -316,10 +316,10 @@ static void sonogram_update_block(t_sonogram *x, t_glist *glist, t_int bnumber) fspectrum = sqrt( pow( *(x->x_rdata+bnumber*x->x_blocksize+fi), 2) + pow( *(x->x_idata+bnumber*x->x_blocksize+fi), 2) ); - strcpy( color, sonogram_get_fill_color( fspectrum ) ); + strncpy( color, sonogram_get_fill_color( fspectrum ), 8 ); for ( i=0; i<x->x_zoom; i++ ) { - strncpy( x->x_gifdata+((x->x_blocksize/2-fi-1)*x->x_zoom+i)*8, strcat( color, " "), 8 ); + strncpy( x->x_gifdata+((x->x_blocksize/2-fi-1)*x->x_zoom+i)*8, color, 8 ); } } for ( i=0; i<x->x_zoom; i++ ) @@ -336,10 +336,10 @@ static void sonogram_update_block(t_sonogram *x, t_glist *glist, t_int bnumber) { phase = (int) ( atan2( *(x->x_idata+bnumber*x->x_blocksize+fi), *(x->x_rdata+bnumber*x->x_blocksize+fi) )*180/M_PI ); - strcpy( color, phasogram_get_fill_color( phase ) ); + strncpy( color, phasogram_get_fill_color( phase ), 8 ); for ( i=0; i<x->x_zoom; i++ ) { - strncpy( x->x_gifdata+((x->x_blocksize/2-fi-1)*x->x_zoom+i)*8, strcat( color, " "), 8 ); + strncpy( x->x_gifdata+((x->x_blocksize/2-fi-1)*x->x_zoom+i)*8, color, 8 ); } } for ( i=0; i<x->x_zoom; i++ ) @@ -365,7 +365,7 @@ static void sonogram_erase_block(t_sonogram *x, t_glist *glist, t_int bnumber ) for ( i=0; i<x->x_zoom; i++ ) { - strcpy( x->x_gifdata+i*sizeof("#FFFFFF "), "#FFFFFF " ); + strncpy( x->x_gifdata+i*sizeof("#FFFFFF "), "#FFFFFF ", 8 ); } SYS_VGUI5("SONIMAGE%x put {%s} -to %d %d\n", x, x->x_gifdata, bnumber*x->x_zoom, (x->x_blocksize/2-fi)*x->x_zoom ); |