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54 lines
1.3 KiB
54 lines
1.3 KiB
/*
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* This file is part of MXE. See LICENSE.md for licensing information.
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*
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* This is a simple test program for SDL_sound that tries to
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* decode the file specified as the only command-line argument.
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*
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* This file is in the Public Domain.
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*/
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#include <stdio.h>
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#include <SDL_sound.h>
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int main(int argc, char *argv[])
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{
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if (argc != 2) {
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fprintf(stderr, "usage: %s <filename>\n", argv[0]);
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return 1;
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}
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if (SDL_Init(SDL_INIT_AUDIO) != 0) {
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fprintf(stderr, "Error: %s\n", SDL_GetError());
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return 1;
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}
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if (Sound_Init() == 0) {
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fprintf(stderr, "Error: %s\n", Sound_GetError());
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return 1;
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}
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SDL_RWops* rw = SDL_RWFromFile(argv[1], "r");
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if (rw == NULL) {
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fprintf(stderr, "Error: %s\n", SDL_GetError());
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return 1;
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}
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Sound_AudioInfo wantedFormat;
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wantedFormat.channels = 2;
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wantedFormat.rate = 44100;
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wantedFormat.format = AUDIO_S16LSB;
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Sound_Sample* sample = Sound_NewSample(rw, 0, &wantedFormat, 8192);
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if (sample == 0) {
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fprintf(stderr, "Error: %s\n", Sound_GetError());
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return 1;
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}
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Sound_DecodeAll(sample);
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printf("Format: %s\n", sample->decoder->description);
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printf("Decoded %d bytes of data.\n", sample->buffer_size);
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Sound_FreeSample(sample);
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return 0;
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}
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