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71 lines
3.0 KiB
C
71 lines
3.0 KiB
C
/**
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* FreeRDP: A Remote Desktop Protocol Implementation
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* YUV decoder
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*
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* Copyright 2017 David Fort <contact@hardening-consulting.com>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef FREERDP_CODEC_YUV_H
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#define FREERDP_CODEC_YUV_H
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#include <freerdp/api.h>
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#include <freerdp/types.h>
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#include <freerdp/constants.h>
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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typedef struct S_YUV_CONTEXT YUV_CONTEXT;
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FREERDP_API BOOL yuv420_context_decode(
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YUV_CONTEXT* WINPR_RESTRICT context, const BYTE* WINPR_RESTRICT pYUVData[3],
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const UINT32 iStride[3], UINT32 yuvHeight, DWORD DstFormat, BYTE* WINPR_RESTRICT dest,
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UINT32 nDstStep, const RECTANGLE_16* WINPR_RESTRICT regionRects, UINT32 numRegionRects);
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FREERDP_API BOOL yuv420_context_encode(YUV_CONTEXT* WINPR_RESTRICT context,
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const BYTE* WINPR_RESTRICT rgbData, UINT32 srcStep,
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UINT32 srcFormat, const UINT32 iStride[3],
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BYTE* WINPR_RESTRICT yuvData[3],
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const RECTANGLE_16* WINPR_RESTRICT regionRects,
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UINT32 numRegionRects);
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FREERDP_API BOOL yuv444_context_decode(
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YUV_CONTEXT* WINPR_RESTRICT context, BYTE type, const BYTE* WINPR_RESTRICT pYUVData[3],
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const UINT32 iStride[3], UINT32 srcYuvHeight, BYTE* WINPR_RESTRICT pYUVDstData[3],
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const UINT32 iDstStride[3], DWORD DstFormat, BYTE* WINPR_RESTRICT dest, UINT32 nDstStep,
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const RECTANGLE_16* WINPR_RESTRICT regionRects, UINT32 numRegionRects);
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FREERDP_API BOOL yuv444_context_encode(YUV_CONTEXT* WINPR_RESTRICT context, BYTE version,
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const BYTE* WINPR_RESTRICT pSrcData, UINT32 nSrcStep,
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UINT32 SrcFormat, const UINT32 iStride[3],
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BYTE* WINPR_RESTRICT pYUVLumaData[3],
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BYTE* WINPR_RESTRICT pYUVChromaData[3],
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const RECTANGLE_16* WINPR_RESTRICT regionRects,
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UINT32 numRegionRects);
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FREERDP_API BOOL yuv_context_reset(YUV_CONTEXT* WINPR_RESTRICT context, UINT32 width,
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UINT32 height);
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FREERDP_API void yuv_context_free(YUV_CONTEXT* context);
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WINPR_ATTR_MALLOC(yuv_context_free, 1)
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FREERDP_API YUV_CONTEXT* yuv_context_new(BOOL encoder, UINT32 ThreadingFlags);
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#ifdef __cplusplus
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}
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#endif
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#endif /* FREERDP_CODEC_YUV_H */
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