{
VLC_UNUSED(p_this); VLC_UNUSED(psz_cmd); VLC_UNUSED(oldval);
filter_sys_t *p_sys = p_data;
- const char *psz_bands = newval.psz_string;
- const char *p = psz_bands;
- char *psz_next;
+ const char *p = newval.psz_string;
+ int i = 0;
/* Same thing for bands */
vlc_mutex_lock( &p_sys->lock );
- for( int i = 0; i < p_sys->i_band; i++ )
+ while( i < p_sys->i_band )
{
- float f;
-
- if( *psz_bands == '\0' )
- break;
-
+ char *next;
/* Read dB -20/20 */
- f = us_strtof( p, &psz_next );
-
- if( psz_next == p )
+ float f = us_strtof( p, &next );
+ if( next == p || isnan( f ) )
break; /* no conversion */
- p_sys->f_amp[i] = EqzConvertdB( f );
+ p_sys->f_amp[i++] = EqzConvertdB( f );
- if( *psz_next == '\0' )
+ if( *next == '\0' )
break; /* end of line */
- p = &psz_next[1];
+ p = &next[1];
}
+ while( i < p_sys->i_band )
+ p_sys->f_amp[i++] = EqzConvertdB( 0.f );
vlc_mutex_unlock( &p_sys->lock );
return VLC_SUCCESS;
}