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Diffstat (limited to 'libpcsxcore/decode_xa.h')
-rw-r--r-- | libpcsxcore/decode_xa.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/libpcsxcore/decode_xa.h b/libpcsxcore/decode_xa.h new file mode 100644 index 0000000..a5994e1 --- /dev/null +++ b/libpcsxcore/decode_xa.h @@ -0,0 +1,49 @@ +/*************************************************************************** + * Copyright (C) 2007 Ryan Schultz, PCSX-df Team, PCSX team * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + * This program is distributed in the hope that it will be useful, * + * but WITHOUT ANY WARRANTY; without even the implied warranty of * + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * + * GNU General Public License for more details. * + * * + * You should have received a copy of the GNU General Public License * + * along with this program; if not, write to the * + * Free Software Foundation, Inc., * + * 51 Franklin Street, Fifth Floor, Boston, MA 02111-1307 USA. * + ***************************************************************************/ + +#ifndef __DECODE_XA_H__ +#define __DECODE_XA_H__ + +#ifdef __cplusplus +extern "C" { +#endif + +#include "psxcommon.h" + +typedef struct { + s32 y0, y1; +} ADPCM_Decode_t; + +typedef struct { + int freq; + int nbits; + int stereo; + int nsamples; + ADPCM_Decode_t left, right; + short pcm[16384]; +} xa_decode_t; + +s32 xa_decode_sector( xa_decode_t *xdp, + unsigned char *sectorp, + int is_first_sector ); + +#ifdef __cplusplus +} +#endif +#endif |