| /* ------------------------------------------------------------------ |
| * Copyright (C) 1998-2009 PacketVideo |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either |
| * express or implied. |
| * See the License for the specific language governing permissions |
| * and limitations under the License. |
| * ------------------------------------------------------------------- |
| */ |
| /* |
| Filename: pvmp3_tables.h |
| |
| Date: 09/21/2007 |
| |
| ------------------------------------------------------------------------------ |
| REVISION HISTORY |
| |
| Description: |
| ------------------------------------------------------------------------------ |
| INCLUDE DESCRIPTION |
| |
| ------------------------------------------------------------------------------ |
| */ |
| |
| #ifndef PVMP3_TABLES_H |
| #define PVMP3_TABLES_H |
| |
| /*---------------------------------------------------------------------------- |
| ; INCLUDES |
| ----------------------------------------------------------------------------*/ |
| |
| #include "pvmp3_dec_defs.h" |
| #include "pv_mp3_huffman.h" |
| |
| /*---------------------------------------------------------------------------- |
| ; MACROS |
| ; Define module specific macros here |
| ----------------------------------------------------------------------------*/ |
| |
| /*---------------------------------------------------------------------------- |
| ; EXTERNAL VARIABLES REFERENCES |
| ----------------------------------------------------------------------------*/ |
| |
| /*---------------------------------------------------------------------------- |
| ; DEFINES AND SIMPLE TYPEDEF'S |
| ----------------------------------------------------------------------------*/ |
| #define Qfmt_28(a) (int32(double(0x10000000)*(a))) |
| |
| /*---------------------------------------------------------------------------- |
| ; SIMPLE TYPEDEF'S |
| ----------------------------------------------------------------------------*/ |
| |
| /*---------------------------------------------------------------------------- |
| ; ENUMERATED TYPEDEF'S |
| ----------------------------------------------------------------------------*/ |
| |
| /*---------------------------------------------------------------------------- |
| ; STRUCTURES TYPEDEF'S |
| ----------------------------------------------------------------------------*/ |
| |
| typedef struct |
| { |
| int16 l[23]; |
| int16 s[14]; |
| } mp3_scaleFactorBandIndex; |
| |
| |
| |
| /*---------------------------------------------------------------------------- |
| ; GLOBAL FUNCTION DEFINITIONS |
| ; Function Prototype declaration |
| ----------------------------------------------------------------------------*/ |
| |
| #ifdef __cplusplus |
| extern "C" |
| { |
| #endif |
| |
| extern const int32 mp3_s_freq[4][4]; |
| extern const int32 inv_sfreq[4]; |
| extern const int16 mp3_bitrate[3][15]; |
| extern const int32 power_one_third[513]; |
| |
| extern const mp3_scaleFactorBandIndex mp3_sfBandIndex[9]; |
| extern const int32 mp3_shortwindBandWidths[9][13]; |
| extern const int32 pqmfSynthWin[(HAN_SIZE/2) + 8]; |
| |
| |
| extern const uint16 huffTable_1[]; |
| extern const uint16 huffTable_2[]; |
| extern const uint16 huffTable_3[]; |
| extern const uint16 huffTable_5[]; |
| extern const uint16 huffTable_6[]; |
| extern const uint16 huffTable_7[]; |
| extern const uint16 huffTable_8[]; |
| extern const uint16 huffTable_9[]; |
| extern const uint16 huffTable_10[]; |
| extern const uint16 huffTable_11[]; |
| extern const uint16 huffTable_12[]; |
| extern const uint16 huffTable_13[]; |
| extern const uint16 huffTable_15[]; |
| extern const uint16 huffTable_16[]; |
| extern const uint16 huffTable_24[]; |
| extern const uint16 huffTable_32[]; |
| extern const uint16 huffTable_33[]; |
| |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| /*---------------------------------------------------------------------------- |
| ; END |
| ----------------------------------------------------------------------------*/ |
| |
| #endif |
