#include <psptypes.h>

Include dependency graph for pspmpeg.h:

Data Structures
struct	SceMpegRingbuffer

struct	SceMpegAu

struct	SceMpegAvcMode

Macros
#define	SCE_MPEG_AVC_FORMAT_DEFAULT -1

#define	SCE_MPEG_AVC_FORMAT_5650 0

#define	SCE_MPEG_AVC_FORMAT_5551 1

#define	SCE_MPEG_AVC_FORMAT_4444 2

#define	SCE_MPEG_AVC_FORMAT_8888 3

Typedefs
typedef ScePVoid	SceMpeg
	points to "LIBMPEG"

typedef SceVoid	SceMpegStream
	some structure

typedef SceInt32(*	sceMpegRingbufferCB) (ScePVoid pData, SceInt32 iNumPackets, ScePVoid pParam)
	Ringbuffer callback.

typedef struct SceMpegRingbuffer	SceMpegRingbuffer

typedef struct SceMpegAu	SceMpegAu

typedef struct SceMpegAvcMode	SceMpegAvcMode

Functions
SceInt32	sceMpegInit ()
	sceMpegInit

SceVoid	sceMpegFinish ()
	sceMpegFinish

SceInt32	sceMpegRingbufferQueryMemSize (SceInt32 iPackets)
	sceMpegRingbufferQueryMemSize

SceInt32	sceMpegRingbufferConstruct (SceMpegRingbuffer *Ringbuffer, SceInt32 iPackets, ScePVoid pData, SceInt32 iSize, sceMpegRingbufferCB Callback, ScePVoid pCBparam)
	sceMpegRingbufferConstruct

SceVoid	sceMpegRingbufferDestruct (SceMpegRingbuffer *Ringbuffer)
	sceMpegRingbufferDestruct

SceInt32	sceMpegRingbufferAvailableSize (SceMpegRingbuffer *Ringbuffer)
	sceMpegQueryMemSize

SceInt32	sceMpegRingbufferPut (SceMpegRingbuffer *Ringbuffer, SceInt32 iNumPackets, SceInt32 iAvailable)
	sceMpegRingbufferPut

SceInt32	sceMpegQueryMemSize (int iUnk)
	sceMpegQueryMemSize

SceInt32	sceMpegCreate (SceMpeg Mpeg, ScePVoid pData, SceInt32 iSize, SceMpegRingbuffer Ringbuffer, SceInt32 iFrameWidth, SceInt32 iUnk1, SceInt32 iUnk2)
	sceMpegCreate

SceVoid	sceMpegDelete (SceMpeg *Mpeg)
	sceMpegDelete

SceInt32	sceMpegQueryStreamOffset (SceMpeg Mpeg, ScePVoid pBuffer, SceInt32 iOffset)
	sceMpegQueryStreamOffset

SceInt32	sceMpegQueryStreamSize (ScePVoid pBuffer, SceInt32 *iSize)
	sceMpegQueryStreamSize

SceMpegStream *	sceMpegRegistStream (SceMpeg *Mpeg, SceInt32 iStreamID, SceInt32 iUnk)
	sceMpegRegistStream

SceVoid	sceMpegUnRegistStream (SceMpeg Mpeg, SceMpegStream *pStream)
	sceMpegUnRegistStream

SceInt32	sceMpegFlushAllStream (SceMpeg *Mpeg)
	sceMpegFlushAllStreams

ScePVoid	sceMpegMallocAvcEsBuf (SceMpeg *Mpeg)
	sceMpegMallocAvcEsBuf

SceVoid	sceMpegFreeAvcEsBuf (SceMpeg *Mpeg, ScePVoid pBuf)
	sceMpegFreeAvcEsBuf

SceInt32	sceMpegQueryAtracEsSize (SceMpeg Mpeg, SceInt32 iEsSize, SceInt32 *iOutSize)
	sceMpegQueryAtracEsSize

SceInt32	sceMpegInitAu (SceMpeg Mpeg, ScePVoid pEsBuffer, SceMpegAu pAu)
	sceMpegInitAu

SceInt32	sceMpegGetAvcAu (SceMpeg Mpeg, SceMpegStream pStream, SceMpegAu pAu, SceInt32 iUnk)
	sceMpegGetAvcAu

SceInt32	sceMpegAvcDecodeMode (SceMpeg Mpeg, SceMpegAvcMode pMode)
	sceMpegAvcDecodeMode

SceInt32	sceMpegAvcDecode (SceMpeg Mpeg, SceMpegAu pAu, SceInt32 iFrameWidth, ScePVoid pBuffer, SceInt32 *iInit)
	sceMpegAvcDecode

SceInt32	sceMpegAvcDecodeStop (SceMpeg Mpeg, SceInt32 iFrameWidth, ScePVoid pBuffer, SceInt32 iStatus)
	sceMpegAvcDecodeStop

SceInt32	sceMpegGetAtracAu (SceMpeg Mpeg, SceMpegStream pStream, SceMpegAu *pAu, ScePVoid pUnk)
	sceMpegGetAtracAu

SceInt32	sceMpegAtracDecode (SceMpeg Mpeg, SceMpegAu pAu, ScePVoid pBuffer, SceInt32 iInit)
	sceMpegAtracDecode

Macro Definition Documentation

◆ SCE_MPEG_AVC_FORMAT_4444

#define SCE_MPEG_AVC_FORMAT_4444 2

◆ SCE_MPEG_AVC_FORMAT_5551

#define SCE_MPEG_AVC_FORMAT_5551 1

◆ SCE_MPEG_AVC_FORMAT_5650

#define SCE_MPEG_AVC_FORMAT_5650 0

◆ SCE_MPEG_AVC_FORMAT_8888

#define SCE_MPEG_AVC_FORMAT_8888 3

◆ SCE_MPEG_AVC_FORMAT_DEFAULT

#define SCE_MPEG_AVC_FORMAT_DEFAULT -1

Typedef Documentation

◆ SceMpeg

typedef ScePVoid SceMpeg

points to "LIBMPEG"

◆ SceMpegAu

typedef struct SceMpegAu SceMpegAu

◆ SceMpegAvcMode

typedef struct SceMpegAvcMode SceMpegAvcMode

◆ SceMpegRingbuffer

typedef struct SceMpegRingbuffer SceMpegRingbuffer

◆ sceMpegRingbufferCB

typedef SceInt32(* sceMpegRingbufferCB) (ScePVoid pData, SceInt32 iNumPackets, ScePVoid pParam)

Ringbuffer callback.

◆ SceMpegStream

typedef SceVoid SceMpegStream

some structure

Function Documentation

◆ sceMpegAtracDecode()

SceInt32 sceMpegAtracDecode	(	SceMpeg *	Mpeg,
		SceMpegAu *	pAu,
		ScePVoid	pBuffer,
		SceInt32	iInit
	)

sceMpegAtracDecode

Parameters

Mpeg	- SceMpeg handle
pAu	- video Au
pBuffer	- buffer that will contain the decoded frame
iInit	- set this to 1 on first call

Returns: 0 if success.

◆ sceMpegAvcDecode()

SceInt32 sceMpegAvcDecode	(	SceMpeg *	Mpeg,
		SceMpegAu *	pAu,
		SceInt32	iFrameWidth,
		ScePVoid	pBuffer,
		SceInt32 *	iInit
	)

sceMpegAvcDecode

Parameters

Mpeg	- SceMpeg handle
pAu	- video Au
iFrameWidth	- output buffer width, set to 512 if writing to framebuffer
pBuffer	- buffer that will contain the decoded frame
iInit	- will be set to 0 on first call, then 1

Returns: 0 if success.

◆ sceMpegAvcDecodeMode()

SceInt32 sceMpegAvcDecodeMode	(	SceMpeg *	Mpeg,
		SceMpegAvcMode *	pMode
	)

sceMpegAvcDecodeMode

Parameters

Mpeg	- SceMpeg handle
pMode	- pointer to SceMpegAvcMode struct defining the decode mode (pixelformat)

Returns: 0 if success.

◆ sceMpegAvcDecodeStop()

SceInt32 sceMpegAvcDecodeStop	(	SceMpeg *	Mpeg,
		SceInt32	iFrameWidth,
		ScePVoid	pBuffer,
		SceInt32 *	iStatus
	)

sceMpegAvcDecodeStop

Parameters

Mpeg	- SceMpeg handle
iFrameWidth	- output buffer width, set to 512 if writing to framebuffer
pBuffer	- buffer that will contain the decoded frame
iStatus	- frame number

Returns: 0 if success.

◆ sceMpegCreate()

SceInt32 sceMpegCreate	(	SceMpeg *	Mpeg,
		ScePVoid	pData,
		SceInt32	iSize,
		SceMpegRingbuffer *	Ringbuffer,
		SceInt32	iFrameWidth,
		SceInt32	iUnk1,
		SceInt32	iUnk2
	)

sceMpegCreate

Parameters

Mpeg	- will be filled
pData	- pointer to allocated memory of size = sceMpegQueryMemSize()
iSize	- size of data, should be = sceMpegQueryMemSize()
Ringbuffer	- a ringbuffer
iFrameWidth	- display buffer width, set to 512 if writing to framebuffer
iUnk1	- unknown, set to 0
iUnk2	- unknown, set to 0

Returns: 0 if success.

◆ sceMpegDelete()

SceVoid sceMpegDelete ( SceMpeg * Mpeg )

sceMpegDelete

Parameters

Mpeg	- SceMpeg handle

◆ sceMpegFinish()

SceVoid sceMpegFinish ( )

sceMpegFinish

◆ sceMpegFlushAllStream()

SceInt32 sceMpegFlushAllStream ( SceMpeg * Mpeg )

sceMpegFlushAllStreams

Returns: 0 if success.

◆ sceMpegFreeAvcEsBuf()

SceVoid sceMpegFreeAvcEsBuf	(	SceMpeg *	Mpeg,
		ScePVoid	pBuf
	)

sceMpegFreeAvcEsBuf

◆ sceMpegGetAtracAu()

SceInt32 sceMpegGetAtracAu	(	SceMpeg *	Mpeg,
		SceMpegStream *	pStream,
		SceMpegAu *	pAu,
		ScePVoid	pUnk
	)

sceMpegGetAtracAu

Parameters

Mpeg	- SceMpeg handle
pStream	- associated stream
pAu	- will contain pointer to Au
pUnk	- unknown

Returns: 0 if success.

◆ sceMpegGetAvcAu()

SceInt32 sceMpegGetAvcAu	(	SceMpeg *	Mpeg,
		SceMpegStream *	pStream,
		SceMpegAu *	pAu,
		SceInt32 *	iUnk
	)

sceMpegGetAvcAu

Parameters

Mpeg	- SceMpeg handle
pStream	- associated stream
pAu	- will contain pointer to Au
iUnk	- unknown

Returns: 0 if success.

◆ sceMpegInit()

SceInt32 sceMpegInit ( )

sceMpegInit

Returns: 0 if success.

◆ sceMpegInitAu()

SceInt32 sceMpegInitAu	(	SceMpeg *	Mpeg,
		ScePVoid	pEsBuffer,
		SceMpegAu *	pAu
	)

sceMpegInitAu

Parameters

Mpeg	- SceMpeg handle
pEsBuffer	- prevously allocated Es buffer
pAu	- will contain pointer to Au

Returns: 0 if success.

◆ sceMpegMallocAvcEsBuf()

ScePVoid sceMpegMallocAvcEsBuf ( SceMpeg * Mpeg )

sceMpegMallocAvcEsBuf

Returns: 0 if error else pointer to buffer.

◆ sceMpegQueryAtracEsSize()

SceInt32 sceMpegQueryAtracEsSize	(	SceMpeg *	Mpeg,
		SceInt32 *	iEsSize,
		SceInt32 *	iOutSize
	)

sceMpegQueryAtracEsSize

Parameters

Mpeg	- SceMpeg handle
iEsSize	- will contain size of Es
iOutSize	- will contain size of decoded data

Returns: 0 if success.

◆ sceMpegQueryMemSize()

SceInt32 sceMpegQueryMemSize ( int iUnk )

sceMpegQueryMemSize

Parameters

iUnk	- Unknown, set to 0

Returns: < 0 if error else decoder data size.

◆ sceMpegQueryStreamOffset()

SceInt32 sceMpegQueryStreamOffset	(	SceMpeg *	Mpeg,
		ScePVoid	pBuffer,
		SceInt32 *	iOffset
	)

sceMpegQueryStreamOffset

Parameters

Mpeg	- SceMpeg handle
pBuffer	- pointer to file header
iOffset	- will contain stream offset in bytes, usually 2048

Returns: 0 if success.

◆ sceMpegQueryStreamSize()

SceInt32 sceMpegQueryStreamSize	(	ScePVoid	pBuffer,
		SceInt32 *	iSize
	)

sceMpegQueryStreamSize

Parameters

pBuffer	- pointer to file header
iSize	- will contain stream size in bytes

Returns: 0 if success.

◆ sceMpegRegistStream()

SceMpegStream * sceMpegRegistStream	(	SceMpeg *	Mpeg,
		SceInt32	iStreamID,
		SceInt32	iUnk
	)

sceMpegRegistStream

Parameters

Mpeg	- SceMpeg handle
iStreamID	- stream id, 0 for video, 1 for audio
iUnk	- unknown, set to 0

Returns: 0 if error.

◆ sceMpegRingbufferAvailableSize()

SceInt32 sceMpegRingbufferAvailableSize ( SceMpegRingbuffer * Ringbuffer )

sceMpegQueryMemSize

Parameters

Ringbuffer - pointer to a sceMpegRingbuffer struct

Returns: < 0 if error else number of free packets in the ringbuffer.

◆ sceMpegRingbufferConstruct()

SceInt32 sceMpegRingbufferConstruct	(	SceMpegRingbuffer *	Ringbuffer,
		SceInt32	iPackets,
		ScePVoid	pData,
		SceInt32	iSize,
		sceMpegRingbufferCB	Callback,
		ScePVoid	pCBparam
	)

sceMpegRingbufferConstruct

Parameters

Ringbuffer	- pointer to a sceMpegRingbuffer struct
iPackets	- number of packets in the ringbuffer
pData	- pointer to allocated memory
iSize	- size of allocated memory, shoud be sceMpegRingbufferQueryMemSize(iPackets)
Callback	- ringbuffer callback
pCBparam	- param passed to callback

Returns: 0 if success.

◆ sceMpegRingbufferDestruct()

SceVoid sceMpegRingbufferDestruct ( SceMpegRingbuffer * Ringbuffer )

sceMpegRingbufferDestruct

Parameters

Ringbuffer - pointer to a sceMpegRingbuffer struct

◆ sceMpegRingbufferPut()

SceInt32 sceMpegRingbufferPut	(	SceMpegRingbuffer *	Ringbuffer,
		SceInt32	iNumPackets,
		SceInt32	iAvailable
	)

sceMpegRingbufferPut

Parameters

Ringbuffer	- pointer to a sceMpegRingbuffer struct
iNumPackets	- num packets to put into the ringbuffer
iAvailable	- free packets in the ringbuffer, should be sceMpegRingbufferAvailableSize()

Returns: < 0 if error else number of packets.

◆ sceMpegRingbufferQueryMemSize()

SceInt32 sceMpegRingbufferQueryMemSize ( SceInt32 iPackets )

sceMpegRingbufferQueryMemSize

Parameters

iPackets - number of packets in the ringbuffer

Returns: < 0 if error else ringbuffer data size.

◆ sceMpegUnRegistStream()

SceVoid sceMpegUnRegistStream	(	SceMpeg	Mpeg,
		SceMpegStream *	pStream
	)

sceMpegUnRegistStream

Parameters

Mpeg	- SceMpeg handle
pStream	- pointer to stream

Data Structures

Macros

Typedefs

Functions

Macro Definition Documentation

◆ SCE_MPEG_AVC_FORMAT_4444

◆ SCE_MPEG_AVC_FORMAT_5551

◆ SCE_MPEG_AVC_FORMAT_5650

◆ SCE_MPEG_AVC_FORMAT_8888

◆ SCE_MPEG_AVC_FORMAT_DEFAULT

Typedef Documentation

◆ SceMpeg

◆ SceMpegAu

◆ SceMpegAvcMode

◆ SceMpegRingbuffer

◆ sceMpegRingbufferCB

◆ SceMpegStream

Function Documentation

◆ sceMpegAtracDecode()

◆ sceMpegAvcDecode()

◆ sceMpegAvcDecodeMode()

◆ sceMpegAvcDecodeStop()

◆ sceMpegCreate()

◆ sceMpegDelete()

◆ sceMpegFinish()

◆ sceMpegFlushAllStream()

◆ sceMpegFreeAvcEsBuf()

◆ sceMpegGetAtracAu()

◆ sceMpegGetAvcAu()

◆ sceMpegInit()

◆ sceMpegInitAu()

◆ sceMpegMallocAvcEsBuf()

◆ sceMpegQueryAtracEsSize()

◆ sceMpegQueryMemSize()

◆ sceMpegQueryStreamOffset()

◆ sceMpegQueryStreamSize()

◆ sceMpegRegistStream()

◆ sceMpegRingbufferAvailableSize()

◆ sceMpegRingbufferConstruct()

◆ sceMpegRingbufferDestruct()

◆ sceMpegRingbufferPut()

◆ sceMpegRingbufferQueryMemSize()

◆ sceMpegUnRegistStream()