156c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks/*---------------------------------------------------------------------------- 256c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * 356c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * File: 456c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * eas_otadata.h 556c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * 656c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * Contents and purpose: 756c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * OTA File Parser 856c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * 956c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * This file contains data declarations for the OTA parser. 1056c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * 1156c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * Copyright Sonic Network Inc. 2005 127df30109963092559d3760c0661a020f9daf1030The Android Open Source Project 137df30109963092559d3760c0661a020f9daf1030The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 147df30109963092559d3760c0661a020f9daf1030The Android Open Source Project * you may not use this file except in compliance with the License. 157df30109963092559d3760c0661a020f9daf1030The Android Open Source Project * You may obtain a copy of the License at 167df30109963092559d3760c0661a020f9daf1030The Android Open Source Project * 177df30109963092559d3760c0661a020f9daf1030The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 187df30109963092559d3760c0661a020f9daf1030The Android Open Source Project * 197df30109963092559d3760c0661a020f9daf1030The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 207df30109963092559d3760c0661a020f9daf1030The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 217df30109963092559d3760c0661a020f9daf1030The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 227df30109963092559d3760c0661a020f9daf1030The Android Open Source Project * See the License for the specific language governing permissions and 237df30109963092559d3760c0661a020f9daf1030The Android Open Source Project * limitations under the License. 2456c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * 2556c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks *---------------------------------------------------------------------------- 2656c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * Revision Control: 2756c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * $Revision: 82 $ 2856c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * $Date: 2006-07-10 11:45:19 -0700 (Mon, 10 Jul 2006) $ 2956c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks *---------------------------------------------------------------------------- 3056c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks*/ 3156c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks 3256c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks#ifndef EAS_OTADATA_H 3356c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks#define EAS_OTADATA_H 3456c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks 3556c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks#include "eas_data.h" 3656c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks 3756c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks/* definition for state flags */ 3856c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks#define OTA_FLAGS_UNICODE 0x01 /* unicode text */ 3956c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks 4056c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks/*---------------------------------------------------------------------------- 4156c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * 4256c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * S_OTA_DATA 4356c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * 4456c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks * This structure contains the state data for the OTA parser 4556c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks *---------------------------------------------------------------------------- 4656c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks*/ 4756c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks 4856c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparkstypedef struct 4956c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks{ 5056c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_I32 fileOffset; /* offset to location in file */ 5156c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U8 patternLen; /* length of current pattern */ 5256c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U8 dataByte; /* previous char from file */ 5356c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U8 bitCount; /* bit count in char */ 5456c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks} S_OTA_LOC; 5556c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks 5656c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparkstypedef struct 5756c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks{ 5856c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_FILE_HANDLE fileHandle; /* file handle */ 5956c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks S_SYNTH *pSynth; /* synth handle */ 6056c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_I32 fileOffset; /* offset to start of data */ 6156c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_I32 time; /* current time in 256ths of a msec */ 6256c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U32 tick; /* length of 32nd note in 256th of a msec */ 6356c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U32 restTicks; /* ticks to rest after current note */ 6456c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks S_OTA_LOC patterns[4]; /* pattern locations */ 6556c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks S_OTA_LOC current; /* current location */ 6656c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks S_OTA_LOC restore; /* previous location */ 6756c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks S_METADATA_CB metadata; /* metadata callback */ 6856c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U8 flags; /* bit flags */ 6956c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U8 numPatterns; /* number of patterns left in song */ 7056c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U8 currentPattern; /* current pattern for loop */ 7156c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U8 note; /* MIDI note number */ 7256c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U8 octave; /* octave modifier */ 7356c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U8 style; /* from STYLE */ 7456c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U8 velocity; /* current volume */ 7556c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U8 state; /* current state EAS_STATE_XXXX */ 7656c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks EAS_U8 loopCount; /* loop count for pattern */ 7756c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks} S_OTA_DATA; 7856c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks 7956c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks#endif 8056c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks 8156c99cd2c2c1e6ab038dac5fced5b92ccf11ff6cDave Sparks 82