--- a/videoeditorengine/mp3aacManipLib/inc/mp3def.h Fri Jan 29 14:08:33 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,181 +0,0 @@
-/*
-* Copyright (c) 2010 Ixonos Plc.
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - Initial contribution
-*
-* Contributors:
-* Ixonos Plc
-*
-* Description:
-*
-*/
-
-
-#ifndef MP3_DEF_H_
-#define MP3_DEF_H_
-
-/*- Project Headers. --*/
-#include "defines.h"
-
-/**************************************************************************
- External Objects Provided
- *************************************************************************/
-
-/*-- General MPx Definitions. --*/
-#ifndef PI
-#define PI (3.14159265358979)
-#endif
-#define MPEG_AUDIO_ID (1)
-#define MPEG_PHASE2_LSF (0)
-#define SBLIMIT (32)
-#define SSLIMIT (18)
-#define MAX_MONO_SAMPLES (SBLIMIT * SSLIMIT)
-#define HAN_SIZE (512)
-#define NUM_SUBWIN (16)
-#define SCALE (32768L)
-#define SYNC_WORD ((long) 0x7ff)
-#define SYNC_WORD_LENGTH (11)
-#define HEADER_BITS (20)
-#define MAX_LONG_SFB_BANDS (22)
-#define MAX_SHORT_SFB_BANDS (13)
-#define MIN_MP3FRAMELEN (1440)
-#define MAX_BITRESER_SIZE (512)
-#define CRC_MAX_PAYLOAD (34)
-
-/*-- MPEG Header Definitions - Mode Values --*/
-#define MPG_MD_STEREO (0)
-#define MPG_MD_JOINT_STEREO (1)
-#define MPG_MD_DUAL_CHANNEL (2)
-#define MPG_MD_MONO (3)
-
-/*-- Some Useful Macros. --*/
-#ifdef MIN
-#undef MIN
-#endif
-#define MIN(A, B) ((A) < (B) ? (A) : (B))
-
-#ifdef MAX
-#undef MAX
-#endif
-#define MAX(A, B) ((A) > (B) ? (A) : (B))
-
-/*-- Channel definitions. --*/
-#define MONO_CHAN (0)
-//#define MAX_CHANNELS (2)
-#define LEFT_CHANNEL (MONO_CHAN)
-#define RIGHT_CHANNEL (MONO_CHAN + 1)
-
-/*
- Purpose: Masks those bit fields from the header to zero that
- do not remain fixed from frame to frame.
- Explanation: Following fields are assumed to be fixed :
- * 12th bit from the sync word
- * version
- * layer description
- * sampling rate
- * channel mode (layer 3 only)
- * copyright bit
- * original bit
- * de-emphasis
-
- Following fields can vary from frame to frame :
- * protection bit
- * bit rate
- * padding bit
- * private bit
- * channel mode extension
- */
-#define HEADER_MASK(header) ((uint32)header & 0x001E0CCF)
-
-/*
- Purpose: Macro to extract layer description.
- Explanation: This is the bit value, use MP_Header::layer_number method
- to interpret this value. */
-#define LAYER_MASK(header) (((uint32)header >> 17) & 3)
-
-/*
- Purpose: Layer III flags.
- Explanation: - */
-typedef enum LayerIIIFlags
-{
- WINDOW_SWITCHING_FLAG = 4,
- MIXED_BLOCK_FLAG = 8,
- PRE_FLAG = 16,
- SCALEFAC_SCALE = 32,
- COUNT_1_TABLE_SELECT = 64
-
-} Layer_III_Flags;
-
-/*
- Purpose: Stereo modes for layer III.
- Explanation: - */
-typedef enum StereoMode
-{
- ONLY_MONO,
- ONLY_STEREO,
- MS_STEREO,
- IS_STEREO,
- LSF_IS_STEREO
-
-} StereoMode;
-
-/*
- Purpose: Block types for layer III.
- Explanation: The first four describe the actual block type for each subband,
- the rest of the declarations describe the block type for the
- whole frame. */
-
-typedef enum MP3_WINDOW_TYPE
-{
- ONLY_LONG_WINDOW,
- LONG_SHORT_WINDOW,
- ONLY_SHORT_WINDOW,
- SHORT_LONG_WINDOW,
- MIXED_BLOCK_MODE,
- SHORT_BLOCK_MODE,
- LONG_BLOCK_MODE
-
-} MP3_WINDOW_TYPE, MP3WindowType;
-
-/*
- Purpose: Structure to hold scalefactor band parameters.
- Explanation: - */
-typedef struct SFBAND_DATA_STR
-{
- int16 l[23]; /* long block. */
- int16 s[14]; /* short block. */
-
-} SFBAND_DATA;
-
-/*
- Purpose: Number of bits reserved for decoding each group
- of scalefactors.
- Explanation: - */
-typedef struct SFBITS_DATA_STR
-{
- int16 l[5];
- int16 s[3];
-
-} SFBITS_DATA;
-
-/*
- Purpose: Sync seek code.
- Explanation: - */
-typedef enum MIX_SYNC_STATUS
-{
- LAYER1_STREAM_MIX,
- LAYER2_STREAM_MIX,
- LAYER3_STREAM_MIX,
- FIRST_FRAME_WITH_LAYER1,
- FIRST_FRAME_WITH_LAYER2,
- FIRST_FRAME_WITH_LAYER3
-
-} MIX_SYNC_STATUS;
-
-#endif /* MP3_DEF_H_ */