Mercurial > sdl-ios-xcode
diff test/testaudioinfo.c @ 2049:5f6550e5184f
Merged SDL-ryan-multiple-audio-device branch r2803:2871 into the trunk.
author | Ryan C. Gordon <icculus@icculus.org> |
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date | Tue, 17 Oct 2006 09:15:21 +0000 |
parents | |
children | 866052b01ee5 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/testaudioinfo.c Tue Oct 17 09:15:21 2006 +0000 @@ -0,0 +1,53 @@ +#include "SDL.h" + +static void print_devices(int iscapture) +{ + const char *typestr = ((iscapture) ? "capture" : "output"); + int n = SDL_GetNumAudioDevices(iscapture); + + printf("%s devices:\n", typestr); + + if (n == -1) + printf(" Driver can't detect specific devices.\n\n", typestr); + else if (n == 0) + printf(" No %s devices found.\n\n", typestr); + else + { + int i; + for (i = 0; i < n; i++) { + printf(" %s\n", SDL_GetAudioDeviceName(i, iscapture)); + } + printf("\n"); + } +} + +int main(int argc, char **argv) +{ + /* Print available audio drivers */ + int n = SDL_GetNumAudioDrivers(); + if (n == 0) { + printf("No built-in audio drivers\n\n"); + } else { + int i; + printf("Built-in audio drivers:\n"); + for (i = 0; i < n; ++i) { + printf(" %s\n", SDL_GetAudioDriver(i)); + } + printf("\n"); + } + + /* Load the SDL library */ + if (SDL_Init(SDL_INIT_AUDIO) < 0) { + fprintf(stderr, "Couldn't initialize SDL: %s\n", SDL_GetError()); + return (1); + } + + printf("Using audio driver: %s\n\n", SDL_GetCurrentAudioDriver()); + + print_devices(0); + print_devices(1); + + SDL_Quit(); + return 0; +} +