FFmpeg.h

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/**********************************************************************
 
Audacity: A Digital Audio Editor
 
FFmpeg.h
 
Audacity(R) is copyright (c) 1999-2009 Audacity Team.
License: GPL v2 or later.  See License.txt.
 
******************************************************************//*******************************************************************/
 
#if !defined(__AUDACITY_FFMPEG__)
#define __AUDACITY_FFMPEG__
 
 
 
#include "audacity/Types.h"
#include "wxPanelWrapper.h" // to inherit
 
class wxCheckBox;
 
/* rather earlier than normal, but pulls in config*.h and other program stuff
 * we need for the next bit */
#include "ShuttleGui.h"
#include "Prefs.h"
 
#include "Identifier.h"
#include "SampleFormat.h"
 
#if defined(USE_FFMPEG)
#   include "FFmpegFunctions.h"
#endif
 
TranslatableString GetFFmpegVersion();
 
/* from here on in, this stuff only applies when ffmpeg is available */
#if defined(USE_FFMPEG)
 
//----------------------------------------------------------------------------
// Attempt to load and enable/disable FFmpeg at startup
//----------------------------------------------------------------------------
void FFmpegStartup();
 
bool LoadFFmpeg(bool showerror);
 
bool FindFFmpegLibs(wxWindow* parent = nullptr);
 
 
class FFmpegNotFoundDialog final : public wxDialogWrapper
{
public:
 
   FFmpegNotFoundDialog(wxWindow *parent);
 
   void PopulateOrExchange(ShuttleGui & S);
 
   void OnOk(wxCommandEvent & WXUNUSED(event));
 
private:
 
   wxCheckBox *mDontShow;
 
   DECLARE_EVENT_TABLE()
};
 
extern BoolSetting FFmpegNotFoundDontShow;
 
#endif // USE_FFMPEG
#endif // __AUDACITY_FFMPEG__