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https://github.com/pspdev/pspsdk.git
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cbdbba845e
Not sure where this originated. Possibly a leftover from old SDK versions since the uint type appears in some archaic homebrew as well. This was the only reference of `uint` in the entire SDK. Went ahead and changed this appropriately to `u32`.
214 lines
6.7 KiB
C
214 lines
6.7 KiB
C
/*
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* PSP Software Development Kit - https://github.com/pspdev
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* -----------------------------------------------------------------------
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* Licensed under the BSD license, see LICENSE in PSPSDK root for details.
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*
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* pspatrac3.h - Prototypes for the sceAtrac3plus library
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*
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* Copyright (c) 2006 moonlight
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*
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*/
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#ifndef __LIBATRAC3_H__
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#define __LIBATRAC3_H__
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#include <psptypes.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Error code definition */
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#define PSP_ATRAC_SUCCESS SCE_OK
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#define PSP_ATRAC_ERROR_PARAM_FAIL (0x80630001)
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#define PSP_ATRAC_ERROR_API_FAIL (0x80630002)
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#define PSP_ATRAC_ERROR_NO_ATRACID (0x80630003)
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#define PSP_ATRAC_ERROR_BAD_CODECTYPE (0x80630004)
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#define PSP_ATRAC_ERROR_BAD_ATRACID (0x80630005)
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#define PSP_ATRAC_ERROR_UNKNOWN_FORMAT (0x80630006)
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#define PSP_ATRAC_ERROR_UNMATCH_FORMAT (0x80630007)
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#define PSP_ATRAC_ERROR_BAD_DATA (0x80630008)
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#define PSP_ATRAC_ERROR_ALLDATA_IS_ONMEMORY (0x80630009)
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#define PSP_ATRAC_ERROR_UNSET_DATA (0x80630010)
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#define PSP_ATRAC_ERROR_READSIZE_IS_TOO_SMALL (0x80630011)
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#define PSP_ATRAC_ERROR_NEED_SECOND_BUFFER (0x80630012)
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#define PSP_ATRAC_ERROR_READSIZE_OVER_BUFFER (0x80630013)
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#define PSP_ATRAC_ERROR_NOT_4BYTE_ALIGNMENT (0x80630014)
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#define PSP_ATRAC_ERROR_BAD_SAMPLE (0x80630015)
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#define PSP_ATRAC_ERROR_WRITEBYTE_FIRST_BUFFER (0x80630016)
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#define PSP_ATRAC_ERROR_WRITEBYTE_SECOND_BUFFER (0x80630017)
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#define PSP_ATRAC_ERROR_ADD_DATA_IS_TOO_BIG (0x80630018)
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#define PSP_ATRAC_ERROR_UNSET_PARAM (0x80630021)
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#define PSP_ATRAC_ERROR_NONEED_SECOND_BUFFER (0x80630022)
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#define PSP_ATRAC_ERROR_NODATA_IN_BUFFER (0x80630023)
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#define PSP_ATRAC_ERROR_ALLDATA_WAS_DECODED (0x80630024)
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/* Audio Codec ID */
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#define PSP_ATRAC_AT3PLUS (0x00001000)
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#define PSP_ATRAC_AT3 (0x00001001)
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/* Remain Frame typical Status */
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#define PSP_ATRAC_ALLDATA_IS_ON_MEMORY (-1)
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#define PSP_ATRAC_NONLOOP_STREAM_DATA_IS_ON_MEMORY (-2)
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#define PSP_ATRAC_LOOP_STREAM_DATA_IS_ON_MEMORY (-3)
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typedef struct {
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u8 *pucWritePositionFirstBuf;
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u32 uiWritableByteFirstBuf;
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u32 uiMinWriteByteFirstBuf;
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u32 uiReadPositionFirstBuf;
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u8 *pucWritePositionSecondBuf;
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u32 uiWritableByteSecondBuf;
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u32 uiMinWriteByteSecondBuf;
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u32 uiReadPositionSecondBuf;
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} PspBufferInfo;
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int sceAtracGetAtracID(u32 uiCodecType);
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/**
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* Creates a new Atrac ID from the specified data
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*
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* @param buf - the buffer holding the atrac3 data, including the RIFF/WAVE header.
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* @param bufsize - the size of the buffer pointed by buf
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*
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* @return the new atrac ID, or < 0 on error
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*/
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int sceAtracSetDataAndGetID(void *buf, SceSize bufsize);
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/**
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* Decode a frame of data.
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*
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* @param atracID - the atrac ID
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* @param outSamples - pointer to a buffer that receives the decoded data of the current frame
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* @param outN - pointer to a integer that receives the number of audio samples of the decoded frame
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* @param outEnd - pointer to a integer that receives a boolean value indicating if the decoded frame is the last one
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* @param outRemainFrame - pointer to a integer that receives either -1 if all at3 data is already on memory,
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* or the remaining (not decoded yet) frames at memory if not all at3 data is on memory
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*
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*
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* @return < 0 on error, otherwise 0
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*
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*/
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int sceAtracDecodeData(int atracID, u16 *outSamples, int *outN, int *outEnd, int *outRemainFrame);
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/**
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* Gets the remaining (not decoded) number of frames
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*
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* @param atracID - the atrac ID
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* @param outRemainFrame - pointer to a integer that receives either -1 if all at3 data is already on memory,
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* or the remaining (not decoded yet) frames at memory if not all at3 data is on memory
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*
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* @return < 0 on error, otherwise 0
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*
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*/
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int sceAtracGetRemainFrame(int atracID, int *outRemainFrame);
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/**
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*
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* @param atracID - the atrac ID
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* @param writePointer - Pointer to where to read the atrac data
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* @param availableBytes - Number of bytes available at the writePointer location
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* @param readOffset - Offset where to seek into the atrac file before reading
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*
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* @return < 0 on error, otherwise 0
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*
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*/
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int sceAtracGetStreamDataInfo(int atracID, u8** writePointer, u32* availableBytes, u32* readOffset);
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/**
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*
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* @param atracID - the atrac ID
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* @param bytesToAdd - Number of bytes read into location given by sceAtracGetStreamDataInfo().
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*
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* @return < 0 on error, otherwise 0
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*/
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int sceAtracAddStreamData(int atracID, unsigned int bytesToAdd);
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/**
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* Gets the bitrate.
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*
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* @param atracID - the atracID
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* @param outBitrate - pointer to a integer that receives the bitrate in kbps
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*
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* @return < 0 on error, otherwise 0
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*
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*/
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int sceAtracGetBitrate(int atracID, int *outBitrate);
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/**
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* Sets the number of loops for this atrac ID
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*
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* @param atracID - the atracID
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* @param nloops - the number of loops to set
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*
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* @return < 0 on error, otherwise 0
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*
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*/
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int sceAtracSetLoopNum(int atracID, int nloops);
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/**
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* It releases an atrac ID
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*
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* @param atracID - the atrac ID to release
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*
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* @return < 0 on error
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*
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*/
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int sceAtracReleaseAtracID(int atracID);
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/**
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* Gets the number of samples of the next frame to be decoded.
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*
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* @param atracID - the atrac ID
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* @param outN - pointer to receives the number of samples of the next frame.
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*
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* @return < 0 on error, otherwise 0
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*
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*/
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int sceAtracGetNextSample(int atracID, int *outN);
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/**
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* Gets the maximum number of samples of the atrac3 stream.
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*
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* @param atracID - the atrac ID
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* @param outMax - pointer to a integer that receives the maximum number of samples.
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*
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* @return < 0 on error, otherwise 0
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*
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*/
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int sceAtracGetMaxSample(int atracID, int *outMax);
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int sceAtracGetBufferInfoForReseting(int atracID, u32 uiSample, PspBufferInfo *pBufferInfo);
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int sceAtracGetChannel(int atracID, u32 *puiChannel);
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int sceAtracGetInternalErrorInfo(int atracID, int *piResult);
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int sceAtracGetLoopStatus(int atracID, int *piLoopNum, u32 *puiLoopStatus);
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int sceAtracGetNextDecodePosition(int atracID, u32 *puiSamplePosition);
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int sceAtracGetSecondBufferInfo(int atracID, u32 *puiPosition, u32 *puiDataByte);
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int sceAtracGetSoundSample(int atracID, int *piEndSample, int *piLoopStartSample, int *piLoopEndSample);
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int sceAtracResetPlayPosition(int atracID, u32 uiSample, u32 uiWriteByteFirstBuf, u32 uiWriteByteSecondBuf);
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int sceAtracSetData(int atracID, u8 *pucBufferAddr, u32 uiBufferByte);
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int sceAtracSetHalfwayBuffer(int atracID, u8 *pucBufferAddr, u32 uiReadByte, u32 uiBufferByte);
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int sceAtracSetHalfwayBufferAndGetID(u8 *pucBufferAddr, u32 uiReadByte, u32 uiBufferByte);
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int sceAtracSetSecondBuffer(int atracID, u8 *pucSecondBufferAddr, u32 uiSecondBufferByte);
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#ifdef __cplusplus
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}
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#endif
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#endif
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