Mercurial > mxe-octave
view src/sdl_sound-test.c @ 6396:d5e6775fb3bc release
Add uninstall options to remove local packages and settings (Bug #62352)
* src/default-octave.mk, src/release-octave.mk, src/stable-octave.mk: save api version to file
* tools/makeinst-script.sh.in: add uninstall options, and on set, remove specified files from appdata/octave
(grafted from 8fe292548edfeb8a82e64f0e2b5da1a65e35d835)
author | John Donoghue <john.donoghue@ieee.org> |
---|---|
date | Wed, 31 Aug 2022 08:09:19 -0400 |
parents | 99516e73b368 |
children |
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/* * This file is part of MXE. * See index.html for further information. * * This is a simple test program for SDL_sound that tries to * decode the file specified as the only command-line argument. * * This file is in the Public Domain. */ #include <stdio.h> #include <SDL_sound.h> int main(int argc, char *argv[]) { if (argc != 2) { fprintf(stderr, "usage: %s <filename>\n", argv[0]); return 1; } if (SDL_Init(SDL_INIT_AUDIO) != 0) { fprintf(stderr, "Error: %s\n", SDL_GetError()); return 1; } if (Sound_Init() == 0) { fprintf(stderr, "Error: %s\n", Sound_GetError()); return 1; } SDL_RWops* rw = SDL_RWFromFile(argv[1], "r"); if (rw == NULL) { fprintf(stderr, "Error: %s\n", SDL_GetError()); return 1; } Sound_AudioInfo wantedFormat; wantedFormat.channels = 2; wantedFormat.rate = 44100; wantedFormat.format = AUDIO_S16LSB; Sound_Sample* sample = Sound_NewSample(rw, 0, &wantedFormat, 8192); if (sample == 0) { fprintf(stderr, "Error: %s\n", Sound_GetError()); return 1; } Sound_DecodeAll(sample); printf("Format: %s\n", sample->decoder->description); printf("Decoded %d bytes of data.\n", sample->buffer_size); Sound_FreeSample(sample); return 0; }