Initial community commit

Src/aacdec/incs/mp4dec_helpers/aubuffer_c.h

@@ -0,0 +1,62 @@
+/***************************************************************************\ 
+ *
+ *               (C) copyright Fraunhofer - IIS (1998)
+ *                        All Rights Reserved
+ *
+ *   $Header: /cvs/root/winamp/aacdec/incs/mp4dec_helpers/aubuffer_c.h,v 1.3 2012/05/08 20:16:50 audiodsp Exp $
+ *   project : MPEG-4 Audio Decoder
+ *   contents/description: access unit module public interface
+ *
+ *   This software and/or program is protected by copyright law and
+ *   international treaties. Any reproduction or distribution of this 
+ *   software and/or program, or any portion of it, may result in severe 
+ *   civil and criminal penalties, and will be prosecuted to the maximum 
+ *   extent possible under law.
+ *
+\***************************************************************************/
+
+#ifndef __AUBUFFERC_H__
+#define __AUBUFFERC_H__
+
+#include "mp4dec_helpers/err_code.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#if defined(WIN32) || defined(WIN64)
+  #pragma pack(push, 8)
+#endif
+
+
+/* Opaque declaration of access unit handle */
+struct CAccessUnit;
+typedef struct CAccessUnit* CAccessUnitPtr;
+
+CAccessUnitPtr MP4AUDIODECAPI CAccessUnit_Create(const unsigned char *pBuffer, const unsigned int size);
+
+MP4_RESULT MP4AUDIODECAPI CAccessUnit_Reset (const CAccessUnitPtr self);
+
+MP4_RESULT MP4AUDIODECAPI CAccessUnit_Assign(const CAccessUnitPtr self,
+                                             const unsigned char  *pBuffer,
+                                             const unsigned int    size);
+
+MP4_RESULT MP4AUDIODECAPI CAccessUnit_GetBitCount(const CAccessUnitPtr self, unsigned int* nBits);
+MP4_RESULT MP4AUDIODECAPI CAccessUnit_GetValidBits(const CAccessUnitPtr self, unsigned int* nBits);
+
+MP4_RESULT MP4AUDIODECAPI CAccessUnit_MarkAsInvalid(const CAccessUnitPtr self);
+
+int MP4AUDIODECAPI CAccessUnit_IsValid(const CAccessUnitPtr self);
+
+MP4_RESULT MP4AUDIODECAPI CAccessUnit_Destroy(CAccessUnitPtr *self);
+
+#if defined(WIN32) || defined(WIN64)
+  #pragma pack(pop)
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

Src/aacdec/incs/mp4dec_helpers/bitstream_c.h

@@ -0,0 +1,83 @@
+/***************************************************************************\ 
+ *
+ *               (C) copyright Fraunhofer - IIS (2000)
+ *                        All Rights Reserved
+ *
+ *   $Header: /cvs/root/winamp/aacdec/incs/mp4dec_helpers/bitstream_c.h,v 1.3 2012/05/08 20:16:50 audiodsp Exp $
+ *   project : MPEG-4 Audio Decoder
+ *   contents/description: bitstream module interface
+ *
+ *   This software and/or program is protected by copyright law and
+ *   international treaties. Any reproduction or distribution of this 
+ *   software and/or program, or any portion of it, may result in severe 
+ *   civil and criminal penalties, and will be prosecuted to the maximum 
+ *   extent possible under law.
+ *
+\***************************************************************************/
+
+#ifndef __BITSTREAMC_H__
+#define __BITSTREAMC_H__
+
+#include "mp4dec_helpers/machine.h"
+
+/* CRC Markers for SetPositionMarker(). */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum CSBitStream_MarkerPosition
+{
+  CSBitStream_ChannelElementStart,
+  CSBitStream_ChannelElementStop,
+  CSBitStream_AncillaryElementStart,
+  CSBitStream_AncillaryElementStop,
+  CSBitStream_SecondIndividualChannelStart,
+  CSBitStream_CurrentPosition
+
+} CSBitStream_MarkerPosition;
+
+typedef enum {
+  NO_EPCONF = -1,
+  EPCONF0   = 0,
+  EPCONF1   = 1,
+  EPCONF2   = 2,
+  EPCONF3   = 3
+} __epconf_types;
+
+typedef struct CSBitStream
+{
+  void  (*ByteAlign) (struct CSBitStream *self);
+  void  (*PushBack)  (struct CSBitStream *self, INT32 n);
+  INT32 (*Get)       (struct CSBitStream *self, INT32 elemID, INT32 n);
+
+  void  (*SetPositionMarker)    (struct CSBitStream *self, INT32 id);
+  void  (*SetCRCPositionMarker) (struct CSBitStream *self, CSBitStream_MarkerPosition position) ;
+  
+  INT32 (*GetBitCount)     (struct CSBitStream *self);
+  INT32 (*GetValidBits)    (struct CSBitStream *self);
+  INT32 (*GetValidBitsEp1) (struct CSBitStream *self, INT32 err_sens_class);
+
+  UINT8* (*GetDataPointer) (struct CSBitStream *self);
+
+  UINT32   m_BitsInCache;
+  UINT32   m_CacheWord;
+  INT32    m_erFlag;
+
+} CSBitStream, *CSBitStreamPtr;
+
+INT32 __getBits              (CSBitStreamPtr self, INT32 elemID, INT32 nBits);
+void  __pushBack             (CSBitStreamPtr self, INT32 nBits);
+void  __byteAlign            (CSBitStreamPtr self);
+void  __setPositionMarker    (CSBitStreamPtr self, INT32 id);
+void  __setCRCPositionMarker (CSBitStreamPtr self, CSBitStream_MarkerPosition position) ;
+INT32 __getBitCount          (CSBitStreamPtr self);
+INT32 __getValidBits         (CSBitStreamPtr self);
+INT32 __getValidBits_ep1     (CSBitStreamPtr self, INT32 err_sens_class);
+UINT8* __getDataPointer      (CSBitStreamPtr self);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

Src/aacdec/incs/mp4dec_helpers/cubuffer_c.h

@@ -0,0 +1,340 @@
+/***************************************************************************\ 
+ *
+ *               (C) copyright Fraunhofer - IIS (2001)
+ *                        All Rights Reserved
+ *
+ *   $Header: /cvs/root/winamp/aacdec/incs/mp4dec_helpers/cubuffer_c.h,v 1.3 2012/05/08 20:16:50 audiodsp Exp $
+ *   project : MPEG-4 Audio Decoder
+ *   contents/description: composition unit module public interface
+ *
+ *   This software and/or program is protected by copyright law and
+ *   international treaties. Any reproduction or distribution of this 
+ *   software and/or program, or any portion of it, may result in severe 
+ *   civil and criminal penalties, and will be prosecuted to the maximum 
+ *   extent possible under law.
+ *
+\***************************************************************************/
+
+#ifndef __CUBUFFER_C_H__
+#define __CUBUFFER_C_H__
+
+#include "mp4dec_helpers/err_code.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef enum {
+  CUBUFFER_MAXCHANNELS = 100,
+  CUBUFFER_MAXSAMPLESPERCHANNEL = 8192,
+  CUBUFFER_MAXANCBYTES = 65536
+} __cubuffer_constants;
+
+
+typedef enum {
+  CUBUFFER_PCMTYPE_FLOAT = 0x55,
+  CUBUFFER_PCMTYPE_INT32,
+  CUBUFFER_PCMTYPE_INT24,
+  /* CUBUFFER_PCMTYPE_INT20, */
+  CUBUFFER_PCMTYPE_INT16
+  /* ,CUBUFFER_PCMTYPE_INT8 */
+} CUBUFFER_PCMTYPE;
+
+typedef enum {
+  ANCDATA_IS_INVALID = 0x00,       /* default after calloc */
+
+  ANCDATA_IS_COMPLETE_MP2FRAME,
+  ANCDATA_IS_MP2ANCILLARYDATA,
+  ANCDATA_IS_MP3ANCILLARYDATA,
+  ANCDATA_IS_MP3SCF,
+  ANCDATA_IS_MPEGS_AU,
+
+  ANCDATA_IS_AAC_EXT_DRC,
+  ANCDATA_IS_AAC_EXT_SAC,
+  ANCDATA_IS_AAC_EXT_LDSAC,
+  ANCDATA_IS_AAC_EXT_SAOC,
+  ANCDATA_IS_AAC_EXT_SCESBR,
+  ANCDATA_IS_AAC_EXT_CPESBR,
+  ANCDATA_IS_AAC_EXT_SCESBRCRC,
+  ANCDATA_IS_AAC_EXT_CPESBRCRC,
+  ANCDATA_IS_AAC_ELD_SCESBR,
+  ANCDATA_IS_AAC_ELD_CPESBR,
+  ANCDATA_IS_AAC_ELD_SCESBRCRC,
+  ANCDATA_IS_AAC_ELD_CPESBRCRC,
+  ANCDATA_IS_AAC_EXT_FILLDATA,  /* is always 10100101 */
+  ANCDATA_IS_AAC_EXT_DATAELEMENT_ANCDATA,
+  ANCDATA_IS_AAC_EXT_DATAELEMENT_DEFAULT,
+  ANCDATA_IS_AAC_EXT_FIL,
+  ANCDATA_IS_AAC_EXT_DEFAULT,
+
+  ANCDATA_IS_AAC_DSE_TAG0 = 0x80,
+  ANCDATA_IS_AAC_DSE_TAG1,
+  ANCDATA_IS_AAC_DSE_TAG2,
+  ANCDATA_IS_AAC_DSE_TAG3,
+  ANCDATA_IS_AAC_DSE_TAG4,
+  ANCDATA_IS_AAC_DSE_TAG5,
+  ANCDATA_IS_AAC_DSE_TAG6,
+  ANCDATA_IS_AAC_DSE_TAG7,
+  ANCDATA_IS_AAC_DSE_TAG8,
+  ANCDATA_IS_AAC_DSE_TAG9,
+  ANCDATA_IS_AAC_DSE_TAG10,
+  ANCDATA_IS_AAC_DSE_TAG11,
+  ANCDATA_IS_AAC_DSE_TAG12,
+  ANCDATA_IS_AAC_DSE_TAG13,
+  ANCDATA_IS_AAC_DSE_TAG14,
+  ANCDATA_IS_AAC_DSE_TAG15,
+
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG0 = 0x90,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG1,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG2,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG3,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG4,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG5,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG6,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG7,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG8,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG9,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG10,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG11,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG12,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG13,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG14,
+  ANCDATA_IS_AAC_PCE_COMMENTFIELD_TAG15,
+
+  ANCDATA_IS_INCOMPLETE = 0x0fd,
+  BUFFER_IS_TOOSMALL_WITH_CLIPPED_DATA = 0xfe,
+  BUFFER_IS_TOOSMALL_NOMORE_DATA = 0x0ff
+} __cubuffer_ancDataBufTags;
+
+
+typedef enum {
+  CUBUFFER_CHANNEL_IS_INVALID = 0x0000,      /* default after init/calloc */      /* todo: we shouldn't name this INVALID, but DEFAULT or NOT_MAPPED or so ... */
+
+  CUBUFFER_CHANNEL_IS_NOTMAPPED = 0x0001,    /* a valid pcm channel is here, but could not be mapped to a valid position */
+  CUBUFFER_CHANNEL_IS_ELSEWHERE,             /* position is out of z-plane */
+
+  CUBUFFER_CHANNEL_IS_CENTER = 0x0008,
+  CUBUFFER_CHANNEL_IS_REARCENTER,
+
+  CUBUFFER_CHANNEL_IS_LEFT0 = 0x0010,
+  CUBUFFER_CHANNEL_IS_LEFT1,
+  CUBUFFER_CHANNEL_IS_LEFT2,
+  CUBUFFER_CHANNEL_IS_LEFT3,
+  CUBUFFER_CHANNEL_IS_LEFT4,
+  CUBUFFER_CHANNEL_IS_LEFT5,
+  CUBUFFER_CHANNEL_IS_LEFT6,
+  CUBUFFER_CHANNEL_IS_LEFT7,
+  CUBUFFER_CHANNEL_IS_LEFT8,
+  CUBUFFER_CHANNEL_IS_LEFT9,
+  CUBUFFER_CHANNEL_IS_LEFT10,
+  CUBUFFER_CHANNEL_IS_LEFT11,
+  CUBUFFER_CHANNEL_IS_LEFT12,
+  CUBUFFER_CHANNEL_IS_LEFT13,
+  CUBUFFER_CHANNEL_IS_LEFT14,
+  CUBUFFER_CHANNEL_IS_LEFT15,
+
+  CUBUFFER_CHANNEL_IS_LEFTSIDE0 = 0x0020,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE1,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE2,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE3,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE4,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE5,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE6,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE7,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE8,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE9,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE10,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE11,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE12,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE13,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE14,
+  CUBUFFER_CHANNEL_IS_LEFTSIDE15,
+
+  CUBUFFER_CHANNEL_IS_LEFTBACK0 = 0x0030,
+  CUBUFFER_CHANNEL_IS_LEFTBACK1,
+  CUBUFFER_CHANNEL_IS_LEFTBACK2,
+  CUBUFFER_CHANNEL_IS_LEFTBACK3,
+  CUBUFFER_CHANNEL_IS_LEFTBACK4,
+  CUBUFFER_CHANNEL_IS_LEFTBACK5,
+  CUBUFFER_CHANNEL_IS_LEFTBACK6,
+  CUBUFFER_CHANNEL_IS_LEFTBACK7,
+  CUBUFFER_CHANNEL_IS_LEFTBACK8,
+  CUBUFFER_CHANNEL_IS_LEFTBACK9,
+  CUBUFFER_CHANNEL_IS_LEFTBACK10,
+  CUBUFFER_CHANNEL_IS_LEFTBACK11,
+  CUBUFFER_CHANNEL_IS_LEFTBACK12,
+  CUBUFFER_CHANNEL_IS_LEFTBACK13,
+  CUBUFFER_CHANNEL_IS_LEFTBACK14,
+  CUBUFFER_CHANNEL_IS_LEFTBACK15,
+
+  CUBUFFER_CHANNEL_IS_RIGHT0 = 0x0050,
+  CUBUFFER_CHANNEL_IS_RIGHT1,
+  CUBUFFER_CHANNEL_IS_RIGHT2,
+  CUBUFFER_CHANNEL_IS_RIGHT3,
+  CUBUFFER_CHANNEL_IS_RIGHT4,
+  CUBUFFER_CHANNEL_IS_RIGHT5,
+  CUBUFFER_CHANNEL_IS_RIGHT6,
+  CUBUFFER_CHANNEL_IS_RIGHT7,
+  CUBUFFER_CHANNEL_IS_RIGHT8,
+  CUBUFFER_CHANNEL_IS_RIGHT9,
+  CUBUFFER_CHANNEL_IS_RIGHT10,
+  CUBUFFER_CHANNEL_IS_RIGHT11,
+  CUBUFFER_CHANNEL_IS_RIGHT12,
+  CUBUFFER_CHANNEL_IS_RIGHT13,
+  CUBUFFER_CHANNEL_IS_RIGHT14,
+  CUBUFFER_CHANNEL_IS_RIGHT15,
+
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE0 = 0x0060,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE1,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE2,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE3,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE4,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE5,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE6,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE7,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE8,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE9,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE10,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE11,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE12,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE13,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE14,
+  CUBUFFER_CHANNEL_IS_RIGHTSIDE15,
+
+  CUBUFFER_CHANNEL_IS_RIGHTBACK0 = 0x0070,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK1,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK2,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK3,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK4,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK5,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK6,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK7,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK8,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK9,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK10,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK11,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK12,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK13,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK14,
+  CUBUFFER_CHANNEL_IS_RIGHTBACK15,
+
+  CUBUFFER_CHANNEL_IS_SUB0 = 0x0090,
+  CUBUFFER_CHANNEL_IS_SUB1,
+  CUBUFFER_CHANNEL_IS_SUB2,
+  CUBUFFER_CHANNEL_IS_SUB3,
+  CUBUFFER_CHANNEL_IS_SUB4,
+  CUBUFFER_CHANNEL_IS_SUB5,
+  CUBUFFER_CHANNEL_IS_SUB6,
+  CUBUFFER_CHANNEL_IS_SUB7,
+  CUBUFFER_CHANNEL_IS_SUB8,
+  CUBUFFER_CHANNEL_IS_SUB9,
+  CUBUFFER_CHANNEL_IS_SUB10,
+  CUBUFFER_CHANNEL_IS_SUB11,
+  CUBUFFER_CHANNEL_IS_SUB12,
+  CUBUFFER_CHANNEL_IS_SUB13,
+  CUBUFFER_CHANNEL_IS_SUB14,
+  CUBUFFER_CHANNEL_IS_SUB15,
+
+  CUBUFFER_CHANNELMAPPING_LAST_ELEMENT
+} __cubuffer_channelMappingTagTypes;
+
+
+typedef enum {
+  CUBUFFER_INVALID_VALUE = -1,
+
+  __cubuffer_flags_start = 10000,
+  CUBUFFER_VALIDCHANNELS,
+  CUBUFFER_CHANNELSMAPPED,
+  CUBUFFER_VALIDSAMPLES,
+  CUBUFFER_SAMPLERATE,
+  CUBUFFER_NROFLAYERS,
+  CUBUFFER_CURRENTBITRATE,
+  CUBUFFER_AVGBITRATE,
+  CUBUFFER_DECODERDELAY,
+  /* CUBUFFER_TIMESTAMP, */
+  CUBUFFER_PCMTYPE_PROP,
+
+  CUBUFFER_HAS_SBR,
+  CUBUFFER_HAS_PS,
+  CUBUFFER_HAS_EBCC,
+  CUBUFFER_HAS_MPEG_SURROUND,
+  CUBUFFER_HAS_BLINDUPMIX,
+  /* CUBUFFER_HAS_IMPLICIT, */
+
+  /* CUBUFFER_CONFIGCHANGED, */
+  CUBUFFER_WAS_CONCEALED,
+  CUBUFFER_TDL_GAINREDUCTION,
+  CUBUFFER_IS_LOSSLESS,
+  CUBUFFER_HAS_BEEP,
+  CUBUFFER_HAS_SBRSYNCPOINT,
+
+
+  /* special property: warning/message. All warnings and messages are or'd with CUBUFFER_MESSAGE */
+  CUBUFFER_MESSAGE = 0x8000000,
+
+  __cubuffer_flags_end
+} __cubuffer_properties;
+
+
+
+#if defined(WIN32) || defined(WIN64)
+  #pragma pack(push, 8)
+#endif
+
+
+/* Opaque declaration of cubuffer handle */
+struct CCompositionUnit;
+typedef struct CCompositionUnit* CCompositionUnitPtr;
+
+
+/* mandatory interface */
+CCompositionUnitPtr MP4AUDIODECAPI CCompositionUnit_Create(
+                                                           const unsigned int     channels,
+                                                           const unsigned int     samplesPerChannel,
+                                                           const unsigned int     samplingRate,
+                                                           const unsigned int     sizeAncData,
+                                                           const CUBUFFER_PCMTYPE cutype
+                                                           );
+
+CCompositionUnitPtr MP4AUDIODECAPI CCompositionUnit_CreateExt(
+                                                              const unsigned int     channels,
+                                                              const unsigned int     samplesPerChannel,
+                                                              const unsigned int     samplingRate,
+                                                              const unsigned int     sizeAncData,
+                                                              const CUBUFFER_PCMTYPE pcmtype,
+                                                              void*                  pcmBuf,
+                                                              const unsigned int     pcmBufSize
+                                                              );
+
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_Destroy(CCompositionUnitPtr *self);
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_Reset(CCompositionUnitPtr self);
+
+/* for signalling channel mapping of the (interleaved) pcm output channels */
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetChannelMapping(CCompositionUnitPtr self, const unsigned int channelNr, unsigned int* tag);
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetInvChannelMapping(CCompositionUnitPtr self, const unsigned int tagType, unsigned int* channel);
+
+/* anc data handling */
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetAncDataCount(CCompositionUnitPtr self, unsigned int* nFields, unsigned int* nBytes);
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetAncDataByPos(CCompositionUnitPtr self, const unsigned int nr, unsigned char** ptr, unsigned int* size, unsigned int* tag);
+
+/* retrieve cu-buffer parameters */
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetChannels(CCompositionUnitPtr self, unsigned int* nchannels);
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetSamplesPerChannel(CCompositionUnitPtr self, unsigned int* samplesPerChannel);
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetSamplingRate(CCompositionUnitPtr self, unsigned int* fs);
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetPcmPtr(CCompositionUnitPtr self, void* buf);
+
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetProperty(CCompositionUnitPtr self, const unsigned int prop, int* value);
+
+MP4_RESULT MP4AUDIODECAPI CCompositionUnit_GetNextMessage(CCompositionUnitPtr self, int* value);
+
+
+#if defined(WIN32) || defined(WIN64)
+  #pragma pack(pop)
+#endif
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* __CUBUFFER_C_H__ */

Src/aacdec/incs/mp4dec_helpers/err_code.h

@@ -0,0 +1,84 @@
+/***************************************************************************\ 
+ *
+ *               (C) copyright Fraunhofer - IIS (1998)
+ *                        All Rights Reserved
+ *
+ *   $Header: /cvs/root/winamp/aacdec/incs/mp4dec_helpers/err_code.h,v 1.3 2012/05/08 20:16:50 audiodsp Exp $
+ *   project : MPEG-4 Audio Decoder
+ *   contents/description: exported error codes
+ *
+ *   This software and/or program is protected by copyright law and
+ *   international treaties. Any reproduction or distribution of this 
+ *   software and/or program, or any portion of it, may result in severe 
+ *   civil and criminal penalties, and will be prosecuted to the maximum 
+ *   extent possible under law.
+ *
+\***************************************************************************/
+
+#ifndef __ERR_CODE_H__
+#define __ERR_CODE_H__
+
+
+typedef int MP4_RESULT;
+
+#ifndef MP4AUDIODECAPI
+  #if defined(WIN32) || defined(WIN64)
+    #define MP4AUDIODECAPI __stdcall
+  #else
+    #define MP4AUDIODECAPI
+  #endif
+#endif
+
+
+enum {
+  MP4AUDIODEC_OK = 0,
+
+  __exported_error_codes_start = -100,
+
+  MP4AUDIODEC_NOT_OK = __exported_error_codes_start,
+  MP4AUDIODEC_INVALID_HANDLE,
+  MP4AUDIODEC_INVALID_POINTER,
+  MP4AUDIODEC_INVALID_PARAMETER,
+  MP4AUDIODEC_INVALID_VALUE,
+  MP4AUDIODEC_INVALID_AUBUFFER,
+  MP4AUDIODEC_INVALID_CUBUFFER,
+  MP4AUDIODEC_INVALID_CHANNELCONFIG,
+  MP4AUDIODEC_INVALID_NROFCHANNELS,
+  MP4AUDIODEC_INVALID_SAMPLERATE,
+  MP4AUDIODEC_INVALID_SAMPLESPERFRAME,
+  MP4AUDIODEC_INVALID_EPCONFIG,
+  MP4AUDIODEC_OUTOFMEMORY,
+  MP4AUDIODEC_NOT_IMPLEMENTED,
+  MP4AUDIODEC_AOT_NOT_SUPPORTED,
+  MP4AUDIODEC_NOLAYERSTODECODE,
+  MP4AUDIODEC_INVALID_FRAME_LENGTH,
+  MP4AUDIODEC_TOOMANYLAYERS,
+  MP4AUDIODEC_UNKNOWNERROR,
+
+  MP4AUDIODEC_INVALID_CORECODER,
+  MP4AUDIODEC_CELP_INVALIDCONFIG,
+
+  MP4AUDIODEC_AUBUFFER_TOOMANYSUBFRAMES,
+  MP4AUDIODEC_AUBUFFER_TOOSMALL,
+
+  MP4AUDIODEC_CUBUFFER_TAGTYPE_NOTFOUND,
+  MP4AUDIODEC_CUBUFFER_INVALIDPARAM,
+  MP4AUDIODEC_CUBUFFER_NOMORE_ANCDATA,
+  MP4AUDIODEC_CUBUFFER_PROPERTYNOTFOUND,
+  MP4AUDIODEC_CUBUFFER_NOTENOUGHCHANNELS,
+  MP4AUDIODEC_CUBUFFER_NOTENOUGHSAMPLES,
+  MP4AUDIODEC_CUBUFFER_NOMORE_MESSAGES,
+  MP4AUDIODEC_CUBUFFER_INVALIDPCMTYPE,
+
+  MP4AUDIODEC_EP_PARSEERROR,
+  MP4AUDIODEC_EP_PARSEERROR_DIRECTMAPPING,
+
+  MP4AUDIODEC_SBRLIBERROR,
+  MP4AUDIODEC_SBR_INVALID_ELEID,
+
+  MP4AUDIODEC_MPEGS_ERROR,
+
+  __exported_error_codes_end
+};
+
+#endif

Src/aacdec/incs/mp4dec_helpers/machine.h

@@ -0,0 +1,101 @@
+/***************************************************************************\ 
+ *
+ *               (C) copyright Fraunhofer - IIS (1998)
+ *                        All Rights Reserved
+ *
+ *   $Header: /cvs/root/winamp/aacdec/incs/mp4dec_helpers/machine.h,v 1.3 2012/05/08 20:16:50 audiodsp Exp $
+ *   project : MPEG-4 Audio Decoder
+ *   contents/description: machine dependent type definitions
+ *
+ *   This software and/or program is protected by copyright law and
+ *   international treaties. Any reproduction or distribution of this 
+ *   software and/or program, or any portion of it, may result in severe 
+ *   civil and criminal penalties, and will be prosecuted to the maximum 
+ *   extent possible under law.
+ *
+\***************************************************************************/
+
+#ifndef __MACHINE_H
+#define __MACHINE_H
+
+#define inline __inline
+
+#include <math.h>
+
+#ifdef _MSC_VER
+#include <basetsd.h>
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif 
+
+typedef signed char   INT8;
+typedef signed short  INT16;
+typedef signed int    INT32;
+typedef signed int    INT;
+typedef float         FLOAT;
+typedef double        DOUBLE;
+
+/* typedef long            LONG;  */
+/* typedef unsigned long   ULONG; */
+/* typedef unsigned int    UINT;  */
+/* typedef  signed int     INT;   */
+typedef  unsigned char  UINT8;
+typedef  unsigned short UINT16;
+typedef  unsigned int   UINT32;
+
+#if defined _MSC_VER
+#define ALIGN16 __declspec(align(16))
+#elif defined __GNUC__ && !defined __sparc__ && !defined __sparc_v9__ 
+#define ALIGN16 __attribute__((aligned(16)))
+#else 
+#define ALIGN16 
+#endif
+
+#ifndef INT64
+#if !(defined(WIN32) || defined(WIN64))
+#define INT64  long long
+#else
+#define INT64 __int64
+#endif
+
+#endif
+
+
+static inline double FhgSqrt(DOUBLE a){
+  return(sqrt(a));
+}
+static inline double FhgExp(DOUBLE a){
+  return(exp((double) a));
+}
+static inline double FhgPow(DOUBLE a, DOUBLE b){
+  return(pow((double) a, (double) b));
+}
+static inline double FhgSin(DOUBLE a){
+  return(sin((double) a));
+}
+static inline double FhgFloor(DOUBLE a){
+  return(floor((double) a));
+}
+static inline double FhgCos(DOUBLE a){
+  return(cos((double) a));
+}
+static inline double FhgFabs(DOUBLE a){
+  return(fabs((double) a));
+}
+static inline double FhgTan(DOUBLE a){
+  return(tan((double) a));
+}
+static inline double FhgCeil(DOUBLE a){
+  return(ceil((double) a));
+}
+static inline double FhgLog(DOUBLE a){
+  return(log((double) a));
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif  /* #define __MACHINE_H */

Src/aacdec/incs/mp4dec_helpers/usrparam.h

@@ -0,0 +1,138 @@
+/***************************************************************************\ 
+ *
+ *               (C) copyright Fraunhofer - IIS (2001)
+ *                        All Rights Reserved
+ *
+ *   $Header: /cvs/root/winamp/aacdec/incs/mp4dec_helpers/usrparam.h,v 1.3 2012/05/08 20:16:50 audiodsp Exp $
+ *   project : MPEG-4 Audio Decoder
+ *   contents/description: user changeable parameters, common struct
+ *
+ *   This software and/or program is protected by copyright law and
+ *   international treaties. Any reproduction or distribution of this 
+ *   software and/or program, or any portion of it, may result in severe 
+ *   civil and criminal penalties, and will be prosecuted to the maximum 
+ *   extent possible under law.
+ *
+\***************************************************************************/
+
+#ifndef __USERPARAM_H__
+#define __USERPARAM_H__
+
+
+typedef enum {
+  MP4AUDIODECPARAM_DEFAULT = 0,
+  MP4AUDIODECPARAM_ALL = MP4AUDIODECPARAM_DEFAULT
+} __mp4AudioDecoder_ResetParam;
+
+
+typedef enum {
+  INVALID_PARAM = 0,
+
+  __usrparam_param_start = 1000,
+  /* postprocessor tools */
+  DECODE_IMPLICIT,
+  DECODE_SBR,
+  DECODE_PS,
+  DECODE_EBCC,
+  DECODE_MPEGS,
+  DECODE_DRC,
+
+  /* mpeg surround params */
+  MPEGS_UPMIX_TYPE,              /* for demo only */
+  MPEGS_HRTF_MODEL,              /* for demo only */
+  MPEGS_PART_COMPLEX,            /* for demo only */
+  MPEGS_LEVEL,                   /* for demo only */
+  MPEGS_BINAURAL_FRONT_ANGLE,    /* for demo only */
+  MPEGS_BINAURAL_REAR_ANGLE,     /* for demo only */
+  MPEGS_BINAURAL_DISTANCE,       /* for demo only */
+  MPEGS_BINAURAL_DIALOG_CLARITY, /* for demo only */
+  MPEGS_BINAURAL_QUALITY,        /* for demo only */
+  MPEGS_BINAURAL_PRESET,
+
+  /* DRC params */
+  DRC_BOOST,
+  DRC_COMPRESS,
+  DRC_TARGET_REF,
+  
+  /* concealment params */
+  CONCEALMENT_ENERGYINTERPOLATION,
+  CONCEALMENT_TECHNIQUE,
+  CONCEALMENT_ATTENUATION,
+
+  /* time domain limiter */
+  TDL_MODE,
+
+  /* hvxc */
+  HVXC_DELAYMODE,         /* for conformance test only */
+  HVXC_TESTMODE,          /* for conformance test only */
+  HVXC_PITCHFACTOR,       /* for conformance test only */
+  HVXC_SPEEDFACTOR,       /* for conformance test only */
+
+  /* sls */
+  SLS_TRUNCATIONRATE,     /* max sls bitrate per channel to decode, for demo only */
+
+  /* sbr */
+  SBR_LOWPOWERMODE,       /* for demo only */
+
+  /* scalable */
+  SCAL_SETOUTPUTLAYER,
+
+  /* advanced windowing - adjusts non-meaningful window sequence transitions */
+  WINDOW_ADJUST_PARAM,
+
+  /* PCM buffer re-shuffling */
+  WAVE_REMAPPING,
+
+  /* debugging only */
+  VERBOSE_LEVEL,
+
+  /* further params come here */
+
+  __usrparam_param_dummy
+} __mp4AudioDecoder_ConfigureParameters;
+
+
+typedef enum {
+
+  /* general values */
+  SWITCH_OFF = 0,
+  SWITCH_ON  = 1,
+  SWITCH_DISABLED = 0,
+  SWITCH_ENABLED  = 1,
+
+  __usrparam_value_start = 10000,
+
+  /** concealment settings **/
+
+  /* preferred */
+  CONCEALMENT_TECHNIQUE_NOISESUBST_FAST_STATIC_PRS = 7,
+
+  /* for debugging and historic reasons */
+  CONCEALMENT_TECHNIQUE_OFF = 0,
+  CONCEALMENT_TECHNIQUE_MUTING = 1,
+  CONCEALMENT_TECHNIQUE_REPETITION = 2,
+  CONCEALMENT_TECHNIQUE_NOISESUBST_FAST = 3,
+  CONCEALMENT_TECHNIQUE_NOISESUBST_IIR = 5,
+  CONCEALMENT_TECHNIQUE_NOISESUBST_IIR_STATIC_PRS = 9,
+
+  /* experimental - not recommended in production environments */
+  CONCEALMENT_TECHNIQUE_NOISESUBST_FAST_PLUS_PRED = 4,
+  CONCEALMENT_TECHNIQUE_NOISESUBST_IIR_PLUS_PRED = 6,
+  CONCEALMENT_TECHNIQUE_NOISESUBST_FAST_STATIC_PRS_PLUS_PRED = 8,
+  CONCEALMENT_TECHNIQUE_NOISESUBST_IIR_STATIC_PRS_PLUS_PRED = 10,
+
+  /** advanced windowing **/
+  WINDOW_ADJUST_PARAM_OFF = 0,
+  WINDOW_ADJUST_PARAM_ON_ONLY_CURRENT = 1,
+  WINDOW_ADJUST_PARAM_ON_PREF_LONG = 2,
+  WINDOW_ADJUST_PARAM_ON_PREF_SHORT = 3,
+
+  __usrparam_value_dummy
+} __mp4AudioDecoder_ConfigureValues;
+
+
+#define SLS_TRUNCATIONRATE_OFF             (-1.0f)
+#define SLS_TRUNCATIONRATE_MIN             (32000.0f)
+#define WINDOW_ADJUST_PARAM_DEFAULT        (WINDOW_ADJUST_PARAM_OFF)
+
+#endif