src/apps/mediaconverter/MediaConverterApp.h

   1 // Copyright 1999, Be Incorporated. All Rights Reserved.
   2 // Copyright 2000-2004, Jun Suzuki. All Rights Reserved.
   3 // Copyright 2007, Stephan Aßmus. All Rights Reserved.
   4 // This file may be used under the terms of the Be Sample Code License.
   5 #ifndef MEDIA_CONVERTER_APP_H
   6 #define MEDIA_CONVERTER_APP_H
   7
   8
   9 #include <Application.h>
  10 #include <Directory.h>
  11 #include <Entry.h>
  12 #include <MediaDefs.h>
  13 #include <MediaFormats.h>
  14
  15
  16 class BMediaFile;
  17 class MediaConverterWindow;
  18
  19 class MediaConverterApp : public BApplication {
  20         public:
  21                                                                 MediaConverterApp();
  22         virtual                                         ~MediaConverterApp();
  23
  24         protected:
  25
  26         virtual void                            MessageReceived(BMessage* message);
  27         virtual void                            ReadyToRun();
  28         virtual void                            RefsReceived(BMessage* message);
  29
  30         public:
  31                         bool                            IsConverting() const;
  32                         void                            StartConverting();
  33
  34                         void                            SetStatusMessage(const char* message);
  35
  36         private:
  37                         BEntry                          _CreateOutputFile(BDirectory directory,
  38                                                                         entry_ref* ref,
  39                                                                         media_file_format* outputFormat);
  40
  41         static  int32                           _RunConvertEntry(void* castToMediaConverterApp);
  42                         void                            _RunConvert();
  43                         status_t                        _ConvertFile(BMediaFile* inFile,
  44                                                                         BMediaFile* outFile,
  45                                                                         media_codec_info* audioCodec,
  46                                                                         media_codec_info* videoCodec,
  47                                                                         int32 audioQuality, int32 videoQuality,
  48                                                                         bigtime_t StartTime, bigtime_t EndTime);
  49
  50                         MediaConverterWindow* fWin;
  51                         thread_id                       fConvertThreadID;
  52                         bool                            fConverting;
  53         volatile bool                           fCancel;
  54 };
  55
  56 #endif // MEDIA_CONVERTER_APP_H