be5a51fb59
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27429 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
109 lines
2.9 KiB
C++
109 lines
2.9 KiB
C++
// ----------------------------------------------------------------------------
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// Name: vidwin.h
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// Purpose: wxMMedia
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// Author: Guilhem Lavaux
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// Created: February 1998
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// Updated:
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// Copyright: (C) 1998, Guilhem Lavaux
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// License: wxWindows license
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// ----------------------------------------------------------------------------
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#ifndef __VID_windows_H__
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#define __VID_windows_H__
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#ifdef __GNUG__
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#pragma interface "vidwin.h"
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#endif
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#if defined(__WINDOWS__) && !defined(__MINGW32__) && !defined(__WATCOMC__)
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// versions of Open Watcom and MinGW tested against this source does not
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// deliver "digitalv.h" required in this feature
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// ----------------------------------------------------------------------------
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// headers
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// ----------------------------------------------------------------------------
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// For compilers that support precompilation, includes "wx/wx.h".
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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// for all others, include the necessary headers (this file is usually all you
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// need because it includes almost all "standard" wxWidgets headers
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#ifndef WX_PRECOMP
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#include "wx/string.h"
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#include "wx/stream.h"
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#include "wx/window.h"
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#endif
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// ----------------------------------------------------------------------------
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// wxMMedia2 headers
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#include "wx/mmedia/defs.h"
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#include "wx/mmedia/vidbase.h"
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// ----------------------------------------------------------------------------
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// System headers and private types
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#ifdef WXMMEDIA_INTERNAL
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#include <windows.h>
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#include <mmsystem.h>
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typedef struct VIDW_Internal {
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MCIDEVICEID m_dev_id;
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} wxVIDWinternal;
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#endif
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// ----------------------------------------------------------------------------
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// Class definition
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class WXDLLIMPEXP_MMEDIA wxVideoWindows : public wxVideoBaseDriver {
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DECLARE_DYNAMIC_CLASS(wxVideoWindows)
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protected:
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struct VIDW_Internal *m_internal;
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bool m_paused, m_stopped, m_remove_file;
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wxString m_filename;
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double m_frameRate;
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wxUint8 m_bps;
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void OpenFile();
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public:
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wxVideoWindows(void);
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wxVideoWindows(wxInputStream& str);
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wxVideoWindows(const wxString& fname);
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~wxVideoWindows(void);
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bool Play();
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bool Stop();
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bool Pause();
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bool Resume();
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bool GetSize(wxSize& size) const;
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bool SetSize(wxSize size);
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// Return codec name for each stream.
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wxString GetMovieCodec() const;
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wxString GetAudioCodec() const;
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// Return misc. info about audio
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wxUint32 GetSampleRate() const;
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wxUint8 GetChannels() const;
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wxUint8 GetBPS() const;
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// Return the frame rate of the video (in frames/second)
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double GetFrameRate() const;
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// Return the total number of frames in the movie
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wxUint32 GetNbFrames() const;
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bool IsCapable(wxVideoType v_type) const;
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bool AttachOutput(wxWindow& output);
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void DetachOutput(void);
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bool IsPaused() const;
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bool IsStopped() const;
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};
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#endif
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#endif
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