X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=synfig-studio%2Fsrc%2Fgtkmm%2Faudiocontainer.h;fp=synfig-studio%2Fsrc%2Fgtkmm%2Faudiocontainer.h;h=0000000000000000000000000000000000000000;hb=254e11cc9af58ba7978466da54cbebf69096eb91;hp=21d5f514fd42664dc75ab1110aab1a056653ccec;hpb=c11c4966980ed301f40b3dcc24e4fbec525f93e3;p=synfig.git diff --git a/synfig-studio/src/gtkmm/audiocontainer.h b/synfig-studio/src/gtkmm/audiocontainer.h deleted file mode 100644 index 21d5f51..0000000 --- a/synfig-studio/src/gtkmm/audiocontainer.h +++ /dev/null @@ -1,139 +0,0 @@ -/* === S Y N F I G ========================================================= */ -/*! \file audiocontainer.h -** \brief Sound info header -** -** $Id$ -** -** \legal -** Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley -** -** This package 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 package 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. -** \endlegal -*/ -/* ========================================================================= */ - -/* === S T A R T =========================================================== */ - -#ifndef __SYNFIG_AUDIOCONTAINER_H -#define __SYNFIG_AUDIOCONTAINER_H - -/* === H E A D E R S ======================================================= */ -#include - -#include - -#include -#include - -#include - -/* === M A C R O S ========================================================= */ -const float DEF_DISPLAYSAMPLERATE = 400; -/* === T Y P E D E F S ===================================================== */ - -/* === C L A S S E S & S T R U C T S ======================================= */ - -namespace studio { - -class AudioContainer; - -//Note: Might want to abstract something to share data between profile and parent -class AudioProfile : public etl::shared_object -{ -public: - typedef std::vector SampleProfile; - -private: - SampleProfile samples; - double samplerate; //samples / second of the profile - - //reference our parent for any native sound info - etl::loose_handle parent; - -public: //samples interface - - SampleProfile::const_iterator begin() const {return samples.begin();} - SampleProfile::const_iterator end() const {return samples.end();} - - void clear(); - unsigned int size() const {return samples.size();} - - char operator[](int i) const - { - if(i >= 0 && i < (int)samples.size()) return samples[i]; - else return 0; - } - -public: // - - double get_samplerate() const {return samplerate;} - void set_samplerate(double f) {samplerate = f;} - - double get_offset() const; - - etl::handle get_parent() const; - void set_parent(etl::handle i); - friend class AudioContainer; -}; - -/* Audio container actually implements all the cool stuff - Note: May be a bit too monolithic... -*/ -class AudioContainer : public sigc::trackable, public etl::shared_object -{ - etl::handle prof; - - struct AudioImp; - AudioImp *imp; - - bool profilevalid; //this is only half useful - //it makes it so we don't always have to realloc memory when the file switches... - -public: //structors - - AudioContainer(); - ~AudioContainer(); - -public: //accessor interface - void set_offset(const double &s); - double get_offset() const; - -public: //info gather interface - etl::handle get_profile(float samplerate = DEF_DISPLAYSAMPLERATE); - bool get_current_time(double &out); - -public: //operational interface - bool load(const std::string &filename, const std::string &filedirectory = ""); - void clear(); - - //play functions... - void play(double t); - void stop(); - //Note: this refers to the wrapper concept of the audio, the actual sound may or may not be playing... - bool is_playing() const; - - //scrubbing functions... - void start_scrubbing(double t); - void stop_scrubbing(); - void scrub(double t); //!< if we are not currently scrubbing this will not work - bool is_scrubbing() const; - - double scrub_time() const; - - bool isRunning() const; - bool isPaused() const; -}; - -} // END of namespace studio - -/* === E N D =============================================================== */ - -#endif