include/freerdp/codec/h264.h File Reference

#include <winpr/wlog.h>
#include <freerdp/api.h>
#include <freerdp/types.h>
#include <freerdp/channels/rdpgfx.h>

Enumerations
enum	H264_RATECONTROL_MODE { H264_RATECONTROL_VBR = 0 , H264_RATECONTROL_CQP }
enum	H264_USAGETYPE { H264_SCREEN_CONTENT_REAL_TIME = 0 , H264_SCREEN_CONTENT_NON_REAL_TIME , H264_CAMERA_VIDEO_REAL_TIME , H264_CAMERA_VIDEO_NON_REAL_TIME }
enum	H264_CONTEXT_OPTION {   H264_CONTEXT_OPTION_RATECONTROL , H264_CONTEXT_OPTION_BITRATE , H264_CONTEXT_OPTION_FRAMERATE , H264_CONTEXT_OPTION_QP ,   H264_CONTEXT_OPTION_USAGETYPE }

Functions
FREERDP_API void	free_h264_metablock (RDPGFX_H264_METABLOCK *meta)
FREERDP_API BOOL	h264_context_set_option (H264_CONTEXT *h264, H264_CONTEXT_OPTION option, UINT32 value)
FREERDP_API UINT32	h264_context_get_option (H264_CONTEXT *h264, H264_CONTEXT_OPTION option)
FREERDP_API INT32	avc420_compress (H264_CONTEXT *h264, const BYTE *pSrcData, DWORD SrcFormat, UINT32 nSrcStep, UINT32 nSrcWidth, UINT32 nSrcHeight, const RECTANGLE_16 *regionRect, BYTE **ppDstData, UINT32 *pDstSize, RDPGFX_H264_METABLOCK *meta)
FREERDP_API INT32	h264_get_yuv_buffer (H264_CONTEXT *h264, UINT32 nSrcStride, UINT32 nSrcWidth, UINT32 nSrcHeight, BYTE *YUVData[3], UINT32 stride[3])
FREERDP_API INT32	h264_compress (H264_CONTEXT *h264, BYTE **ppDstData, UINT32 *pDstSize)
FREERDP_API INT32	avc420_decompress (H264_CONTEXT *h264, const BYTE *pSrcData, UINT32 SrcSize, BYTE *pDstData, DWORD DstFormat, UINT32 nDstStep, UINT32 nDstWidth, UINT32 nDstHeight, const RECTANGLE_16 *regionRects, UINT32 numRegionRect)
FREERDP_API INT32	avc444_compress (H264_CONTEXT *h264, const BYTE *pSrcData, DWORD SrcFormat, UINT32 nSrcStep, UINT32 nSrcWidth, UINT32 nSrcHeight, BYTE version, const RECTANGLE_16 *regionRect, BYTE *op, BYTE **pDstData, UINT32 *pDstSize, BYTE **pAuxDstData, UINT32 *pAuxDstSize, RDPGFX_H264_METABLOCK *meta, RDPGFX_H264_METABLOCK *auxMeta)
FREERDP_API INT32	avc444_decompress (H264_CONTEXT *h264, BYTE op, const RECTANGLE_16 *regionRects, UINT32 numRegionRect, const BYTE *pSrcData, UINT32 SrcSize, const RECTANGLE_16 *auxRegionRects, UINT32 numAuxRegionRect, const BYTE *pAuxSrcData, UINT32 AuxSrcSize, BYTE *pDstData, DWORD DstFormat, UINT32 nDstStep, UINT32 nDstWidth, UINT32 nDstHeight, UINT32 codecId)
FREERDP_API BOOL	h264_context_reset (H264_CONTEXT *h264, UINT32 width, UINT32 height)
FREERDP_API void	h264_context_free (H264_CONTEXT *h264)
FREERDP_API H264_CONTEXT *	h264_context_new (BOOL Compressor)

Enumeration Type Documentation

H264_CONTEXT_OPTION

enum H264_CONTEXT_OPTION

Enumerator
H264_CONTEXT_OPTION_RATECONTROL
H264_CONTEXT_OPTION_BITRATE
H264_CONTEXT_OPTION_FRAMERATE
H264_CONTEXT_OPTION_QP
H264_CONTEXT_OPTION_USAGETYPE

H264_RATECONTROL_MODE

enum H264_RATECONTROL_MODE

Enumerator
H264_RATECONTROL_VBR
H264_RATECONTROL_CQP

H264_USAGETYPE

enum H264_USAGETYPE

Enumerator
H264_SCREEN_CONTENT_REAL_TIME
H264_SCREEN_CONTENT_NON_REAL_TIME
H264_CAMERA_VIDEO_REAL_TIME
H264_CAMERA_VIDEO_NON_REAL_TIME

Function Documentation

avc420_compress()

FREERDP_API INT32 avc420_compress	(	H264_CONTEXT *	h264,
		const BYTE *	pSrcData,
		DWORD	SrcFormat,
		UINT32	nSrcStep,
		UINT32	nSrcWidth,
		UINT32	nSrcHeight,
		const RECTANGLE_16 *	regionRect,
		BYTE **	ppDstData,
		UINT32 *	pDstSize,
		RDPGFX_H264_METABLOCK *	meta
	)

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avc420_decompress()

FREERDP_API INT32 avc420_decompress	(	H264_CONTEXT *	h264,
		const BYTE *	pSrcData,
		UINT32	SrcSize,
		BYTE *	pDstData,
		DWORD	DstFormat,
		UINT32	nDstStep,
		UINT32	nDstWidth,
		UINT32	nDstHeight,
		const RECTANGLE_16 *	regionRects,
		UINT32	numRegionRect
	)

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avc444_compress()

FREERDP_API INT32 avc444_compress	(	H264_CONTEXT *	h264,
		const BYTE *	pSrcData,
		DWORD	SrcFormat,
		UINT32	nSrcStep,
		UINT32	nSrcWidth,
		UINT32	nSrcHeight,
		BYTE	version,
		const RECTANGLE_16 *	regionRect,
		BYTE *	op,
		BYTE **	pDstData,
		UINT32 *	pDstSize,
		BYTE **	pAuxDstData,
		UINT32 *	pAuxDstSize,
		RDPGFX_H264_METABLOCK *	meta,
		RDPGFX_H264_METABLOCK *	auxMeta
	)

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avc444_decompress()

FREERDP_API INT32 avc444_decompress	(	H264_CONTEXT *	h264,
		BYTE	op,
		const RECTANGLE_16 *	regionRects,
		UINT32	numRegionRect,
		const BYTE *	pSrcData,
		UINT32	SrcSize,
		const RECTANGLE_16 *	auxRegionRects,
		UINT32	numAuxRegionRect,
		const BYTE *	pAuxSrcData,
		UINT32	AuxSrcSize,
		BYTE *	pDstData,
		DWORD	DstFormat,
		UINT32	nDstStep,
		UINT32	nDstWidth,
		UINT32	nDstHeight,
		UINT32	codecId
	)

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free_h264_metablock()

FREERDP_API void free_h264_metablock

(

RDPGFX_H264_METABLOCK *

meta

)

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h264_compress()

FREERDP_API INT32 h264_compress	(	H264_CONTEXT *	h264,
		BYTE **	ppDstData,
		UINT32 *	pDstSize
	)

Function description

Returns

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h264_context_free()

FREERDP_API void h264_context_free

(

H264_CONTEXT *

h264

)

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h264_context_get_option()

FREERDP_API UINT32 h264_context_get_option	(	H264_CONTEXT *	h264,
		H264_CONTEXT_OPTION	option
	)

h264_context_new()

FREERDP_API H264_CONTEXT* h264_context_new

(

BOOL

Compressor

)

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h264_context_reset()

FREERDP_API BOOL h264_context_reset	(	H264_CONTEXT *	h264,
		UINT32	width,
		UINT32	height
	)

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h264_context_set_option()

FREERDP_API BOOL h264_context_set_option	(	H264_CONTEXT *	h264,
		H264_CONTEXT_OPTION	option,
		UINT32	value
	)

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h264_get_yuv_buffer()

FREERDP_API INT32 h264_get_yuv_buffer	(	H264_CONTEXT *	h264,
		UINT32	nSrcStride,
		UINT32	nSrcWidth,
		UINT32	nSrcHeight,
		BYTE *	YUVData[3],
		UINT32	stride[3]
	)

Function description

Returns

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