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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
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10
mixer/src/SpectrumView.C
View File

@ -81,9 +81,9 @@ SpectrumView::sample_rate ( unsigned int sample_rate )
{
_sample_rate = sample_rate;
_fmin = 10;
_fmax = 20000;
if ( _fmax > _sample_rate * 0.5f )
_fmax = _sample_rate * 0.5f;
/* _fmax = 28000; */
/* /\* if ( _fmax > _sample_rate * 0.5f ) *\/ */
_fmax = _sample_rate * 0.5f;
clear_plans();
}
@ -243,7 +243,7 @@ SpectrumView::draw_semilog ( void )
float value = (1-i/16.0)*(_dbmax-_dbmin) + _dbmin;
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
@ -265,7 +265,7 @@ SpectrumView::draw_semilog ( void )
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;
if ( sx < x() * W - 20 )
fl_draw(label, sx, y()+h());