page_capture.h

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/*
* page_capture.h Notebook Firewire Capture Page Object
* Copyright (C) 2001 Charles Yates <charles.yates@pandora.be>
* Copyright (C) 2001-2007 Dan Dennedy <dan@dennedy.org>
*
* 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/

#ifndef _PAGE_CAPTURE_H
#define _PAGE_CAPTURE_H

#ifdef HAVE_CONFIG_H
#include <config.h>
#endif

#include "kino_common.h"
#include "page.h"
#include <libavc1394/avc1394.h>

class PageCapture : public Page
{
private:
    KinoCommon *common;

    /* state info */
    quadlet_t avcState;
    bool    isCapturing;
    bool    captureMutex;
    gulong validComponents;
    int gui_state_was;

    /* widgets */
    GtkDrawingArea *frameArea;
    GtkToggleButton *avcButton;
    GtkToggleButton *recordButton;
    GtkToggleButton *stopButton;
    GtkToggleButton *playrecordButton;
    GtkToggleButton *muteButton;
    GtkButton *snapshotButton;
    GtkEntry    *fileEntry;
    GtkLabel    *timecodeLabel;

public:
    bool    driver_available;
    bool avc_enabled;
    bool    audio_enabled;
    bool    check_phyid;
    bool    driver_locked;

    PageCapture( KinoCommon *common );
    virtual ~PageCapture();
    gulong activate();
    void newFile();
    void start();
    void clean();

    gboolean processKeyboard( GdkEventKey *event );
    gboolean processCommand( char *cmd );

    void videoStartOfMovie();
    void videoPreviousScene();
    void videoStartOfScene();
    void videoRewind();
    void videoBack();
    void videoPlay();
    void videoForward();
    void videoFastForward();
    void videoNextScene();
    void videoEndOfScene();
    void videoEndOfMovie();
    void videoPause();
    void videoStop();
    void videoShuttle( int );
    void applyAVCState( quadlet_t );
    quadlet_t getAVCState()
    {
        return this->avcState;
    }
    void startCapture();
    void stopCapture();
    void saveFrame();
    void windowMoved();
    void showFrameInfo( int );
    Frame* getFrame();

    void CheckDevices( );
    void collectFiles( );
    std::string getHelpPage()
    {
        return "capture";
    }

};

#endif

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