public static void Run() { Sdl.SDL_Event evt; bool quitFlag = false; int flags = (Sdl.SDL_HWSURFACE|Sdl.SDL_DOUBLEBUF|Sdl.SDL_ANYFORMAT); int bpp = 16; int width = 352; int height = 240; Sdl.SDL_Init(Sdl.SDL_INIT_EVERYTHING); Sdl.SDL_WM_SetCaption("Tao.Sdl Example - SmpegPlayer", ""); surfacePtr = Sdl.SDL_SetVideoMode( width, height, bpp, flags); SdlMixer.Mix_OpenAudio(SdlMixer.MIX_DEFAULT_FREQUENCY, unchecked(Sdl.AUDIO_S16LSB), 2, 1024); Smpeg.SMPEG_Info info = new Smpeg.SMPEG_Info(); string filePath = Path.Combine("..", ".."); string fileDirectory = "Data"; string fileName = "SdlExamples.SmpegPlayer.mpg"; if (File.Exists(fileName)) { filePath = ""; fileDirectory = ""; } else if (File.Exists(Path.Combine(fileDirectory, fileName))) { filePath = ""; } string file = Path.Combine(Path.Combine(filePath, fileDirectory), fileName); //SdlMixer.MixFunctionDelegate audioMixer = new SdlMixer.MixFunctionDelegate(this.player); //int freq; //short format; //int channels; SdlMixer.Mix_CloseAudio(); IntPtr intPtr = Smpeg.SMPEG_new(file, out info, 1); //Smpeg.SMPEG_enableaudio(intPtr, 0); //SdlMixer.Mix_QuerySpec(out freq, out unchecked(format), out channels); //Sdl.SDL_AudioSpec audiofmt = new Tao.Sdl.Sdl.SDL_AudioSpec(); //audiofmt.freq = freq; //audiofmt.format = unchecked(format); //audiofmt.channels = (byte) channels; //Console.WriteLine("Freq: " + audiofmt.freq); //Console.WriteLine("Format: " + audiofmt.format); //Console.WriteLine("Channels: " + audiofmt.channels); Smpeg.SMPEG_getinfo(intPtr, out info); Console.WriteLine("Time: " + info.total_time.ToString()); Console.WriteLine("Width: " + info.width.ToString()); Console.WriteLine("Height: " + info.height.ToString()); Console.WriteLine("Size: " + info.total_size.ToString()); Console.WriteLine("Smpeg_error: " + Smpeg.SMPEG_error(intPtr)); //Smpeg.SMPEG_actualSpec(intPtr, ref audiofmt); //SdlMixer.Mix_HookMusic(audioMixer, intPtr); Smpeg.SMPEG_setdisplay(intPtr, surfacePtr, IntPtr.Zero, null); Smpeg.SMPEG_play(intPtr); //Smpeg.SMPEG_loop(intPtr, 1); //Smpeg.SMPEG_enableaudio(intPtr, 1); try { while ((Smpeg.SMPEG_status(intPtr) == Smpeg.SMPEG_PLAYING) && (quitFlag == false)) { Sdl.SDL_PollEvent(out evt); if (evt.type == Sdl.SDL_QUIT) { quitFlag = true; } else if (evt.type == Sdl.SDL_KEYDOWN) { if ((evt.key.keysym.sym == (int)Sdl.SDLK_ESCAPE) || (evt.key.keysym.sym == (int)Sdl.SDLK_q)) { quitFlag = true; } } } } catch { Smpeg.SMPEG_stop(intPtr); Smpeg.SMPEG_delete(intPtr); Sdl.SDL_Quit(); throw; } finally { Smpeg.SMPEG_stop(intPtr); Smpeg.SMPEG_delete(intPtr); Sdl.SDL_Quit(); } }
public static void SMPEG_getinfo(IntPtr mpeg, out Smpeg.SMPEG_Info info);
public static IntPtr SMPEG_new_rwops(IntPtr src, out Smpeg.SMPEG_Info info, int sdl_audio);
public static IntPtr SMPEG_new_data(object data, int size, out Smpeg.SMPEG_Info info, int sdl_audio);
public static IntPtr SMPEG_new_descr(int file, out Smpeg.SMPEG_Info info, int sdl_audio);
public static IntPtr SMPEG_new(string file, out Smpeg.SMPEG_Info info, int sdl_audio);