#include <winpr/sysinfo.h>
#include <winpr/assert.h>
#include <winpr/pool.h>
#include <freerdp/settings.h>
#include <freerdp/codec/region.h>
#include <freerdp/primitives.h>
#include <freerdp/log.h>
#include <freerdp/codec/yuv.h>

Macros
#define	TAG FREERDP_TAG("codec")

#define	TILE_SIZE 64

Functions
static INLINE BOOL	avc420_yuv_to_rgb (const BYTE WINPR_RESTRICT pYUVData[3], const UINT32 iStride[3], const RECTANGLE_16 WINPR_RESTRICT rect, UINT32 nDstStep, BYTE *WINPR_RESTRICT pDstData, DWORD DstFormat)

static INLINE BOOL	avc444_yuv_to_rgb (const BYTE WINPR_RESTRICT pYUVData[3], const UINT32 iStride[3], const RECTANGLE_16 WINPR_RESTRICT rect, UINT32 nDstStep, BYTE *WINPR_RESTRICT pDstData, DWORD DstFormat)

static void CALLBACK	yuv420_process_work_callback (PTP_CALLBACK_INSTANCE instance, void *context, PTP_WORK work)

static void CALLBACK	yuv444_process_work_callback (PTP_CALLBACK_INSTANCE instance, void *context, PTP_WORK work)

BOOL	yuv_context_reset (YUV_CONTEXT *WINPR_RESTRICT context, UINT32 width, UINT32 height)

YUV_CONTEXT *	yuv_context_new (BOOL encoder, UINT32 ThreadingFlags)

void	yuv_context_free (YUV_CONTEXT *context)

static INLINE YUV_PROCESS_WORK_PARAM	pool_decode_param (const RECTANGLE_16 WINPR_RESTRICT rect, YUV_CONTEXT WINPR_RESTRICT context, const BYTE WINPR_RESTRICT pYUVData[3], const UINT32 iStride[3], UINT32 DstFormat, BYTE WINPR_RESTRICT dest, UINT32 nDstStep)

static BOOL	submit_object (PTP_WORK WINPR_RESTRICT work_object, PTP_WORK_CALLBACK cb, const void WINPR_RESTRICT param, YUV_CONTEXT *WINPR_RESTRICT context)

static void	free_objects (PTP_WORK *work_objects, UINT32 waitCount)

static BOOL	intersects (UINT32 pos, const RECTANGLE_16 *WINPR_RESTRICT regionRects, UINT32 numRegionRects)

static RECTANGLE_16	clamp (YUV_CONTEXT WINPR_RESTRICT context, const RECTANGLE_16 WINPR_RESTRICT rect, UINT32 srcHeight)

static BOOL	pool_decode (YUV_CONTEXT WINPR_RESTRICT context, PTP_WORK_CALLBACK cb, const BYTE WINPR_RESTRICT pYUVData[3], const UINT32 iStride[3], UINT32 yuvHeight, UINT32 DstFormat, BYTE WINPR_RESTRICT dest, UINT32 nDstStep, const RECTANGLE_16 WINPR_RESTRICT regionRects, UINT32 numRegionRects)

static INLINE BOOL	check_rect (const YUV_CONTEXT WINPR_RESTRICT yuv, const RECTANGLE_16 WINPR_RESTRICT rect, UINT32 nDstWidth, UINT32 nDstHeight)

static void CALLBACK	yuv444_combine_work_callback (PTP_CALLBACK_INSTANCE instance, void *context, PTP_WORK work)

static INLINE YUV_COMBINE_WORK_PARAM	pool_decode_rect_param (const RECTANGLE_16 WINPR_RESTRICT rect, YUV_CONTEXT WINPR_RESTRICT context, BYTE type, const BYTE WINPR_RESTRICT pYUVData[3], const UINT32 iStride[3], BYTE WINPR_RESTRICT pYUVDstData[3], const UINT32 iDstStride[3])

static BOOL	pool_decode_rect (YUV_CONTEXT WINPR_RESTRICT context, BYTE type, const BYTE WINPR_RESTRICT pYUVData[3], const UINT32 iStride[3], BYTE WINPR_RESTRICT pYUVDstData[3], const UINT32 iDstStride[3], const RECTANGLE_16 WINPR_RESTRICT regionRects, UINT32 numRegionRects)

BOOL	yuv444_context_decode (YUV_CONTEXT WINPR_RESTRICT context, BYTE type, const BYTE WINPR_RESTRICT pYUVData[3], const UINT32 iStride[3], UINT32 srcYuvHeight, BYTE WINPR_RESTRICT pYUVDstData[3], const UINT32 iDstStride[3], DWORD DstFormat, BYTE WINPR_RESTRICT dest, UINT32 nDstStep, const RECTANGLE_16 *WINPR_RESTRICT regionRects, UINT32 numRegionRects)

BOOL	yuv420_context_decode (YUV_CONTEXT WINPR_RESTRICT context, const BYTE WINPR_RESTRICT pYUVData[3], const UINT32 iStride[3], UINT32 yuvHeight, DWORD DstFormat, BYTE WINPR_RESTRICT dest, UINT32 nDstStep, const RECTANGLE_16 WINPR_RESTRICT regionRects, UINT32 numRegionRects)

static void CALLBACK	yuv420_encode_work_callback (PTP_CALLBACK_INSTANCE instance, void *context, PTP_WORK work)

static void CALLBACK	yuv444v1_encode_work_callback (PTP_CALLBACK_INSTANCE instance, void *context, PTP_WORK work)

static void CALLBACK	yuv444v2_encode_work_callback (PTP_CALLBACK_INSTANCE instance, void *context, PTP_WORK work)

static INLINE YUV_ENCODE_WORK_PARAM	pool_encode_fill (const RECTANGLE_16 WINPR_RESTRICT rect, YUV_CONTEXT WINPR_RESTRICT context, const BYTE WINPR_RESTRICT pSrcData, UINT32 nSrcStep, UINT32 SrcFormat, const UINT32 iStride[], BYTE WINPR_RESTRICT pYUVLumaData[], BYTE *WINPR_RESTRICT pYUVChromaData[])

static BOOL	pool_encode (YUV_CONTEXT WINPR_RESTRICT context, PTP_WORK_CALLBACK cb, const BYTE WINPR_RESTRICT pSrcData, UINT32 nSrcStep, UINT32 SrcFormat, const UINT32 iStride[], BYTE WINPR_RESTRICT pYUVLumaData[], BYTE WINPR_RESTRICT pYUVChromaData[], const RECTANGLE_16 *WINPR_RESTRICT regionRects, UINT32 numRegionRects)

BOOL	yuv420_context_encode (YUV_CONTEXT WINPR_RESTRICT context, const BYTE WINPR_RESTRICT pSrcData, UINT32 nSrcStep, UINT32 SrcFormat, const UINT32 iStride[3], BYTE WINPR_RESTRICT pYUVData[3], const RECTANGLE_16 WINPR_RESTRICT regionRects, UINT32 numRegionRects)

BOOL	yuv444_context_encode (YUV_CONTEXT WINPR_RESTRICT context, BYTE version, const BYTE WINPR_RESTRICT pSrcData, UINT32 nSrcStep, UINT32 SrcFormat, const UINT32 iStride[3], BYTE WINPR_RESTRICT pYUVLumaData[3], BYTE WINPR_RESTRICT pYUVChromaData[3], const RECTANGLE_16 *WINPR_RESTRICT regionRects, UINT32 numRegionRects)

Macro Definition Documentation

◆ TAG

#define TAG FREERDP_TAG("codec")

◆ TILE_SIZE

#define TILE_SIZE 64

Function Documentation

◆ avc420_yuv_to_rgb()

static INLINE BOOL avc420_yuv_to_rgb	(	const BYTE *WINPR_RESTRICT	pYUVData[3],
		const UINT32	iStride[3],
		const RECTANGLE_16 *WINPR_RESTRICT	rect,
		UINT32	nDstStep,
		BYTE *WINPR_RESTRICT	pDstData,
		DWORD	DstFormat
	)

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◆ avc444_yuv_to_rgb()

static INLINE BOOL avc444_yuv_to_rgb	(	const BYTE *WINPR_RESTRICT	pYUVData[3],
		const UINT32	iStride[3],
		const RECTANGLE_16 *WINPR_RESTRICT	rect,
		UINT32	nDstStep,
		BYTE *WINPR_RESTRICT	pDstData,
		DWORD	DstFormat
	)

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◆ check_rect()

static INLINE BOOL check_rect	(	const YUV_CONTEXT *WINPR_RESTRICT	yuv,
		const RECTANGLE_16 *WINPR_RESTRICT	rect,
		UINT32	nDstWidth,
		UINT32	nDstHeight
	)

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◆ clamp()

static RECTANGLE_16 clamp	(	YUV_CONTEXT *WINPR_RESTRICT	context,
		const RECTANGLE_16 *WINPR_RESTRICT	rect,
		UINT32	srcHeight
	)

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◆ free_objects()

static void free_objects	(	PTP_WORK *	work_objects,
		UINT32	waitCount
	)

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◆ intersects()

static BOOL intersects	(	UINT32	pos,
		const RECTANGLE_16 *WINPR_RESTRICT	regionRects,
		UINT32	numRegionRects
	)

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◆ pool_decode()

static BOOL pool_decode	(	YUV_CONTEXT *WINPR_RESTRICT	context,
		PTP_WORK_CALLBACK	cb,
		const BYTE *WINPR_RESTRICT	pYUVData[3],
		const UINT32	iStride[3],
		UINT32	yuvHeight,
		UINT32	DstFormat,
		BYTE *WINPR_RESTRICT	dest,
		UINT32	nDstStep,
		const RECTANGLE_16 *WINPR_RESTRICT	regionRects,
		UINT32	numRegionRects
	)

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◆ pool_decode_param()

static INLINE YUV_PROCESS_WORK_PARAM pool_decode_param	(	const RECTANGLE_16 *WINPR_RESTRICT	rect,
		YUV_CONTEXT *WINPR_RESTRICT	context,
		const BYTE *WINPR_RESTRICT	pYUVData[3],
		const UINT32	iStride[3],
		UINT32	DstFormat,
		BYTE *WINPR_RESTRICT	dest,
		UINT32	nDstStep
	)

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◆ pool_decode_rect()

static BOOL pool_decode_rect	(	YUV_CONTEXT *WINPR_RESTRICT	context,
		BYTE	type,
		const BYTE *WINPR_RESTRICT	pYUVData[3],
		const UINT32	iStride[3],
		BYTE *WINPR_RESTRICT	pYUVDstData[3],
		const UINT32	iDstStride[3],
		const RECTANGLE_16 *WINPR_RESTRICT	regionRects,
		UINT32	numRegionRects
	)

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◆ pool_decode_rect_param()

static INLINE YUV_COMBINE_WORK_PARAM pool_decode_rect_param	(	const RECTANGLE_16 *WINPR_RESTRICT	rect,
		YUV_CONTEXT *WINPR_RESTRICT	context,
		BYTE	type,
		const BYTE *WINPR_RESTRICT	pYUVData[3],
		const UINT32	iStride[3],
		BYTE *WINPR_RESTRICT	pYUVDstData[3],
		const UINT32	iDstStride[3]
	)

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◆ pool_encode()

static BOOL pool_encode	(	YUV_CONTEXT *WINPR_RESTRICT	context,
		PTP_WORK_CALLBACK	cb,
		const BYTE *WINPR_RESTRICT	pSrcData,
		UINT32	nSrcStep,
		UINT32	SrcFormat,
		const UINT32	iStride[],
		BYTE *WINPR_RESTRICT	pYUVLumaData[],
		BYTE *WINPR_RESTRICT	pYUVChromaData[],
		const RECTANGLE_16 *WINPR_RESTRICT	regionRects,
		UINT32	numRegionRects
	)

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◆ pool_encode_fill()

static INLINE YUV_ENCODE_WORK_PARAM pool_encode_fill	(	const RECTANGLE_16 *WINPR_RESTRICT	rect,
		YUV_CONTEXT *WINPR_RESTRICT	context,
		const BYTE *WINPR_RESTRICT	pSrcData,
		UINT32	nSrcStep,
		UINT32	SrcFormat,
		const UINT32	iStride[],
		BYTE *WINPR_RESTRICT	pYUVLumaData[],
		BYTE *WINPR_RESTRICT	pYUVChromaData[]
	)

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◆ submit_object()

static BOOL submit_object	(	PTP_WORK *WINPR_RESTRICT	work_object,
		PTP_WORK_CALLBACK	cb,
		const void *WINPR_RESTRICT	param,
		YUV_CONTEXT *WINPR_RESTRICT	context
	)

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◆ yuv420_context_decode()

BOOL yuv420_context_decode	(	YUV_CONTEXT *WINPR_RESTRICT	context,
		const BYTE *WINPR_RESTRICT	pYUVData[3],
		const UINT32	iStride[3],
		UINT32	yuvHeight,
		DWORD	DstFormat,
		BYTE *WINPR_RESTRICT	dest,
		UINT32	nDstStep,
		const RECTANGLE_16 *WINPR_RESTRICT	regionRects,
		UINT32	numRegionRects
	)

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◆ yuv420_context_encode()

BOOL yuv420_context_encode	(	YUV_CONTEXT *WINPR_RESTRICT	context,
		const BYTE *WINPR_RESTRICT	pSrcData,
		UINT32	nSrcStep,
		UINT32	SrcFormat,
		const UINT32	iStride[3],
		BYTE *WINPR_RESTRICT	pYUVData[3],
		const RECTANGLE_16 *WINPR_RESTRICT	regionRects,
		UINT32	numRegionRects
	)

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◆ yuv420_encode_work_callback()

static void CALLBACK yuv420_encode_work_callback	(	PTP_CALLBACK_INSTANCE	instance,
		void *	context,
		PTP_WORK	work
	)

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◆ yuv420_process_work_callback()

static void CALLBACK yuv420_process_work_callback	(	PTP_CALLBACK_INSTANCE	instance,
		void *	context,
		PTP_WORK	work
	)

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◆ yuv444_combine_work_callback()

static void CALLBACK yuv444_combine_work_callback	(	PTP_CALLBACK_INSTANCE	instance,
		void *	context,
		PTP_WORK	work
	)

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◆ yuv444_context_decode()

BOOL yuv444_context_decode	(	YUV_CONTEXT *WINPR_RESTRICT	context,
		BYTE	type,
		const BYTE *WINPR_RESTRICT	pYUVData[3],
		const UINT32	iStride[3],
		UINT32	srcYuvHeight,
		BYTE *WINPR_RESTRICT	pYUVDstData[3],
		const UINT32	iDstStride[3],
		DWORD	DstFormat,
		BYTE *WINPR_RESTRICT	dest,
		UINT32	nDstStep,
		const RECTANGLE_16 *WINPR_RESTRICT	regionRects,
		UINT32	numRegionRects
	)

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◆ yuv444_context_encode()

BOOL yuv444_context_encode	(	YUV_CONTEXT *WINPR_RESTRICT	context,
		BYTE	version,
		const BYTE *WINPR_RESTRICT	pSrcData,
		UINT32	nSrcStep,
		UINT32	SrcFormat,
		const UINT32	iStride[3],
		BYTE *WINPR_RESTRICT	pYUVLumaData[3],
		BYTE *WINPR_RESTRICT	pYUVChromaData[3],
		const RECTANGLE_16 *WINPR_RESTRICT	regionRects,
		UINT32	numRegionRects
	)