147 lines
4.3 KiB
C
147 lines
4.3 KiB
C
/* prim_internal.h
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* vi:ts=4 sw=4
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*
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* (c) Copyright 2012 Hewlett-Packard Development Company, L.P.
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* Licensed under the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License. You may obtain
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* a copy of the License at http://www.apache.org/licenses/LICENSE-2.0.
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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
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* or implied. See the License for the specific language governing
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* permissions and limitations under the License. Algorithms used by
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* this code may be covered by patents by HP, Microsoft, or other parties.
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*
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*/
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#ifdef __GNUC__
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# pragma once
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#endif
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#ifndef __PRIM_INTERNAL_H_INCLUDED__
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#define __PRIM_INTERNAL_H_INCLUDED__
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#ifndef CMAKE_BUILD_TYPE
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#define CMAKE_BUILD_TYPE Release
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#endif
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#include <freerdp/primitives.h>
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#include <freerdp/api.h>
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/* Use lddqu for unaligned; load for 16-byte aligned. */
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#define LOAD_SI128(_ptr_) \
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(((ULONG_PTR) (_ptr_) & 0x0f) \
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? _mm_lddqu_si128((__m128i *) (_ptr_)) \
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: _mm_load_si128((__m128i *) (_ptr_)))
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static INLINE BYTE* writePixelBGRX(BYTE* dst, DWORD formatSize, UINT32 format,
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BYTE R, BYTE G, BYTE B, BYTE A)
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{
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*dst++ = B;
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*dst++ = G;
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*dst++ = R;
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*dst++ = A;
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return dst;
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}
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static INLINE BYTE* writePixelRGBX(BYTE* dst, DWORD formatSize, UINT32 format,
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BYTE R, BYTE G, BYTE B, BYTE A)
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{
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*dst++ = R;
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*dst++ = G;
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*dst++ = B;
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*dst++ = A;
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return dst;
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}
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static INLINE BYTE* writePixelXBGR(BYTE* dst, DWORD formatSize, UINT32 format,
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BYTE R, BYTE G, BYTE B, BYTE A)
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{
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*dst++ = A;
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*dst++ = B;
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*dst++ = G;
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*dst++ = R;
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return dst;
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}
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static INLINE BYTE* writePixelXRGB(BYTE* dst, DWORD formatSize, UINT32 format,
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BYTE R, BYTE G, BYTE B, BYTE A)
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{
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*dst++ = A;
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*dst++ = R;
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*dst++ = G;
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*dst++ = B;
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return dst;
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}
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static INLINE BYTE* writePixelGeneric(BYTE* dst, DWORD formatSize, UINT32 format,
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BYTE R, BYTE G, BYTE B, BYTE A)
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{
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UINT32 color = GetColor(format, R, G, B, A);
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WriteColor(dst, format, color);
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return dst + formatSize;
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}
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typedef BYTE* (*fkt_writePixel)(BYTE*, DWORD, UINT32, BYTE, BYTE, BYTE, BYTE);
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static INLINE fkt_writePixel getPixelWriteFunction(DWORD format)
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{
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switch (format)
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{
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case PIXEL_FORMAT_ARGB32:
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case PIXEL_FORMAT_XRGB32:
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return writePixelXRGB;
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case PIXEL_FORMAT_ABGR32:
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case PIXEL_FORMAT_XBGR32:
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return writePixelXBGR;
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case PIXEL_FORMAT_RGBA32:
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case PIXEL_FORMAT_RGBX32:
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return writePixelRGBX;
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case PIXEL_FORMAT_BGRA32:
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case PIXEL_FORMAT_BGRX32:
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return writePixelBGRX;
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default:
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return writePixelGeneric;
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}
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}
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static INLINE BYTE CLIP(INT32 X)
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{
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if (X > 255L)
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return 255L;
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if (X < 0L)
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return 0L;
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return X;
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}
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/* Function prototypes for all the init/deinit routines. */
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FREERDP_LOCAL void primitives_init_copy(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_set(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_add(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_andor(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_shift(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_sign(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_alphaComp(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_colors(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_YCoCg(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_YUV(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_copy_opt(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_set_opt(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_add_opt(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_andor_opt(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_shift_opt(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_sign_opt(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_alphaComp_opt(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_colors_opt(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_YCoCg_opt(primitives_t* prims);
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FREERDP_LOCAL void primitives_init_YUV_opt(primitives_t* prims);
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#endif /* !__PRIM_INTERNAL_H_INCLUDED__ */
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