0da2594251
If the preview .ogg has a samplerate > the BUF_TO_READ constant, there was an out of bounds write to the audio buffers which resulted in crackling. Thus, upped it to 48000 (0x80-aligned, and pretty much the highest rate anything consumer goes). a bit big, but safe.
55 lines
1.7 KiB
C
55 lines
1.7 KiB
C
/*
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* This file is part of Anemone3DS
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* Copyright (C) 2016-2020 Contributors in CONTRIBUTORS.md
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* Additional Terms 7.b and 7.c of GPLv3 apply to this file:
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* * Requiring preservation of specified reasonable legal notices or
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* author attributions in that material or in the Appropriate Legal
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* Notices displayed by works containing it.
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* * Prohibiting misrepresentation of the origin of that material,
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* or requiring that modified versions of such material be marked in
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* reasonable ways as different from the original version.
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*/
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#ifndef MUSIC_H
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#define MUSIC_H
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#include "common.h"
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#include "fs.h"
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#include "unicode.h"
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#include <tremor/ivorbisfile.h>
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#include <tremor/ivorbiscodec.h>
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#define BUF_TO_READ 48000 // How much data should be buffered at a time
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typedef struct {
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OggVorbis_File vf;
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ndspWaveBuf wave_buf[2];
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float mix[12];
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u8 buf_pos;
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long data_read;
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char *filebuf;
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u32 filesize;
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volatile bool stop;
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Handle finished;
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} audio_s;
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void play_audio(audio_s *);
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#endif
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