Mercurial > sdl-ios-xcode

comparison src/audio/dma/SDL_dmaaudio.c @ 2669:e27bdcc80744 gsoc2008_nds

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First commit. Added header configs for DS as well as a Makefile. Initial work on framebuffer video driver, currently not functioning as desired.
author Darren Alton <dalton@stevens.edu>
date Tue, 10 Jun 2008 06:45:39 +0000
parents 866052b01ee5
children 99210400e8b9
comparison
equal deleted inserted replaced
2668:bb3241de289e 2669:e27bdcc80744
496 if (ioctl(audio_fd, SNDCTL_DSP_GETOPTR, &info) < 0) { 496 if (ioctl(audio_fd, SNDCTL_DSP_GETOPTR, &info) < 0) {
497 /* Uh oh... */ 497 /* Uh oh... */
498 this->enabled = 0; 498 this->enabled = 0;
499 return (NULL); 499 return (NULL);
500 } 500 }
501 } 501 } while (frame_ticks && (info.blocks < 1));
502 while (frame_ticks && (info.blocks < 1));
503 #ifdef DEBUG_AUDIO 502 #ifdef DEBUG_AUDIO
504 if (info.blocks > 1) { 503 if (info.blocks > 1) {
505 printf("Warning: audio underflow (%d frags)\n", info.blocks - 1); 504 printf("Warning: audio underflow (%d frags)\n", info.blocks - 1);
506 } 505 }
507 #endif 506 #endif