mirrors
/
non
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Mixer: Tweak spectrum view appearance.

This commit is contained in:
Jonathan Moore Liles 2013-10-12 14:23:42 -07:00
parent f3fdea50d6
commit 23107541c8
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
mixer/src/SpectrumView.C
View File

@ -81,8 +81,8 @@ SpectrumView::sample_rate ( unsigned int sample_rate )
{ {
_sample_rate = sample_rate; _sample_rate = sample_rate;
_fmin = 10; _fmin = 10;
_fmax = 20000; /* _fmax = 28000; */
if ( _fmax > _sample_rate * 0.5f ) /* /\* if ( _fmax > _sample_rate * 0.5f ) *\/ */
_fmax = _sample_rate * 0.5f; _fmax = _sample_rate * 0.5f;
clear_plans(); clear_plans();
@ -243,7 +243,7 @@ SpectrumView::draw_semilog ( void )
float value = (1-i/16.0)*(_dbmax-_dbmin) + _dbmin; float value = (1-i/16.0)*(_dbmax-_dbmin) + _dbmin;
sprintf(label, "%.1f", value); sprintf(label, "%.1f", value);
fl_draw(label, x(), level + 3, w() - 2, 7, FL_ALIGN_RIGHT ); fl_draw(label, x() + 4, level + 3, w() - 8, 7, FL_ALIGN_LEFT );
} }
//The frequency grid is defined with points at //The frequency grid is defined with points at
@ -265,7 +265,7 @@ SpectrumView::draw_semilog ( void )
if ( j == 1 || j == 2 || j == 5 ) if ( j == 1 || j == 2 || j == 5 )
{ {
sprintf(label, "%0.f %s", freq < 1000.0 ? freq : freq / 1000.0, freq < 1000.0 ? "" : "k" ); sprintf(label, "%0.f%s", freq < 1000.0 ? freq : freq / 1000.0, freq < 1000.0 ? "" : "k" );
int sx = x() + xloc*W + 1; int sx = x() + xloc*W + 1;
if ( sx < x() * W - 20 ) if ( sx < x() * W - 20 )
fl_draw(label, sx, y()+h()); fl_draw(label, sx, y()+h());