c/sampler/c/sdl-sampler_backup.c

   1 #include <stdio.h>
   2 #include <stdlib.h>
   3 #include <termio.h>
   4 #include "SDL.h"
   5 #include "SDL_mixer.h" //Docs: http://www.libsdl.org/projects/SDL_mixer/docs/
   6 //example http://www.kekkai.org/roger/sdl/mixer/
   7
   8 static struct termios stored_settings;
   9 void tc_reset() { tcsetattr(0,TCSANOW,&stored_settings); }
  10 void icanon_off() {
  11     struct termios new_settings;
  12     tcgetattr(0,&stored_settings);
  13     new_settings = stored_settings;
  14     new_settings.c_lflag &= (~ICANON);
  15                 new_settings.c_lflag &= (~ECHO);
  16     new_settings.c_cc[VTIME] = 0;
  17     new_settings.c_cc[VMIN] = 1;
  18     tcsetattr(0,TCSANOW,&new_settings);
  19                 atexit(tc_reset);
  20 }
  21
  22 char gethit() {
  23         icanon_off();
  24         char c = getchar();
  25         tc_reset();
  26         return c;
  27 }
  28
  29 Mix_Music *play_sound = NULL;
  30 Mix_Chunk *play_sound2 = NULL;
  31 Mix_Chunk *play_sound3 = NULL;
  32
  33 void cleanUp() {
  34      Mix_FreeMusic(play_sound);
  35      Mix_FreeChunk(play_sound2);
  36      Mix_CloseAudio();
  37      SDL_Quit();
  38 }
  39
  40 char map[] = "hgjfkdlsa" "nbmvcxz" "yturieowpq";
  41
  42 int main(int argc, char* args[])
  43 {
  44     SDL_Init(SDL_INIT_AUDIO); atexit(cleanUp);
  45     //Mix_OpenAudio(22050, MIX_DEFAULT_FORMAT, 2, 4096);
  46     Mix_OpenAudio(44100, MIX_DEFAULT_FORMAT, 2, 256);
  47
  48     //play_sound = Mix_LoadMUS("/home/harvie/Downloads/Shared/Shaggy-Mr._Bombastic.mp3");
  49     play_sound2 = Mix_LoadWAV("bd.wav");
  50     play_sound3 = Mix_LoadWAV("s.wav");
  51
  52     //Mix_PlayMusic(play_sound, 0); //(Mix_Music, loops) -1 = infinite loop, 0 = play 1time
  53                 //Mix_PlayChannel(-1, play_sound2, 9); //(channel, sample, loop)
  54
  55                 //while(Mix_PlayingMusic() || Mix_Playing(-1)) sleep(1);
  56
  57                 puts("Press Q to exit!");
  58                 char c;
  59                 //for(c=0;c<20;c++) Mix_PlayChannel(1, play_sound2, 0);
  60                 icanon_off();
  61                 while(c = getchar()) {
  62                         switch(c) {
  63                                 case 'Q': exit(0); break;
  64                                 case 'a': case 'A': Mix_PlayChannel(-1, play_sound3, 0); break;
  65                                 default: Mix_PlayChannel(-1, play_sound2, 0);
  66                         }
  67                 }
  68
  69     exit(0);
  70 }
  71