diff options
author | Doug McLain <doug@nostar.net> | 2008-06-02 05:02:28 +0000 |
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committer | Doug McLain <doug@nostar.net> | 2008-06-02 05:02:28 +0000 |
commit | 9c0d7d72d70082a54f823cd44c0ccda5da64bb6f (patch) | |
tree | 96ec400b83b8c1c06852b1936f684b5fbcd47a79 /libs/ardour/ardour/meter.h | |
parent | 2f3f697bb8e185eb43c2c50b4eefc2bcb937f269 (diff) |
remove empty sigc++2 directory
git-svn-id: svn://localhost/ardour2/branches/3.0@3432 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/ardour/ardour/meter.h')
-rw-r--r-- | libs/ardour/ardour/meter.h | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/libs/ardour/ardour/meter.h b/libs/ardour/ardour/meter.h deleted file mode 100644 index e19c0a51ca..0000000000 --- a/libs/ardour/ardour/meter.h +++ /dev/null @@ -1,77 +0,0 @@ -/* - Copyright (C) 2006 Paul Davis - - This program is free software; you can redistribute it and/or modify it - under the terms of the GNU General Public License as published by the Free - Software Foundation; either version 2 of the License, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, but WITHOUT - ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - for more details. - - You should have received a copy of the GNU General Public License along - with this program; if not, write to the Free Software Foundation, Inc., - 675 Mass Ave, Cambridge, MA 02139, USA. -*/ - -#ifndef __ardour_meter_h__ -#define __ardour_meter_h__ - -#include <vector> -#include <ardour/types.h> -#include <ardour/processor.h> -#include <pbd/fastlog.h> - -namespace ARDOUR { - -class BufferSet; -class ChanCount; -class Session; - - -/** Meters peaks on the input and stores them for access. - */ -class PeakMeter : public Processor { -public: - PeakMeter(Session& s) : Processor(s, "meter", PreFader) {} - - void reset (); - void reset_max (); - - bool configure_io (ChanCount in, ChanCount out); - - /** Compute peaks */ - void run_in_place (BufferSet& bufs, nframes_t start_frame, nframes_t end_frame, nframes_t nframes, nframes_t offset); - - float peak_power (uint32_t n) { - if (n < _visible_peak_power.size()) { - return _visible_peak_power[n]; - } else { - return minus_infinity(); - } - } - - float max_peak_power (uint32_t n) { - if (n < _max_peak_power.size()) { - return _max_peak_power[n]; - } else { - return minus_infinity(); - } - } - -private: - - friend class IO; - void meter(); - - std::vector<float> _peak_power; - std::vector<float> _visible_peak_power; - std::vector<float> _max_peak_power; -}; - - -} // namespace ARDOUR - -#endif // __ardour_meter_h__ |