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Diffstat (limited to 'recordmydesktop/src/rmd_block_utils.h')
-rw-r--r--recordmydesktop/src/rmd_block_utils.h170
1 files changed, 0 insertions, 170 deletions
diff --git a/recordmydesktop/src/rmd_block_utils.h b/recordmydesktop/src/rmd_block_utils.h
deleted file mode 100644
index 02aa77f..0000000
--- a/recordmydesktop/src/rmd_block_utils.h
+++ /dev/null
@@ -1,170 +0,0 @@
-/******************************************************************************
-* recordMyDesktop *
-*******************************************************************************
-* *
-* Copyright (C) 2006,2007,2008 John Varouhakis *
-* *
-* *
-* This program is free software; you can redistribute it and/or modify *
-* it under the terms of the GNU General Public License as published by *
-* the Free Software Foundation; either version 2 of the License, or *
-* (at your option) any later version. *
-* *
-* This program is distributed in the hope that it will be useful, *
-* but WITHOUT ANY WARRANTY; without even the implied warranty of *
-* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
-* GNU General Public License for more details. *
-* *
-* You should have received a copy of the GNU General Public License *
-* along with this program; if not, write to the Free Software *
-* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA *
-* *
-* *
-* *
-* For further information contact me at johnvarouhakis@gmail.com *
-******************************************************************************/
-
-#ifndef BLOCK_UTILS_H
-#define BLOCK_UTILS_H 1
-
-#include "rmd_macro.h"
-#include "rmd_types.h"
-#include "rmd_yuv_utils.h"
-
-
-// We keep these global for now. FIXME: Isolate them.
-extern u_int32_t *yblocks,
- *ublocks,
- *vblocks;
-
-#define POINT_IN_BLOCK(xv,yv,widthv,blocksize) ((yv/blocksize)*\
- (widthv/blocksize)+\
- (xv/blocksize))
-
-#define UPDATE_Y_PLANE_DBUF(data,\
- data_back,\
- x_tm,\
- y_tm,\
- height_tm,\
- width_tm,\
- yuv,\
- __bit_depth__){ \
- int k,i;\
- register u_int##__bit_depth__##_t t_val;\
- register unsigned char *yuv_y=yuv->y+x_tm+y_tm*yuv->y_width,\
- *_yr=Yr,*_yg=Yg,*_yb=Yb;\
- register u_int##__bit_depth__##_t *datapi=(u_int##__bit_depth__##_t *)data,\
- *datapi_back=(u_int##__bit_depth__##_t *)data_back;\
- for(k=0;k<height_tm;k++){\
- for(i=0;i<width_tm;i++){\
- if(*datapi!=*datapi_back){\
- t_val=*datapi;\
- *yuv_y=_yr[__RVALUE_##__bit_depth__(t_val)] +\
- _yg[__GVALUE_##__bit_depth__(t_val)] +\
- _yb[__BVALUE_##__bit_depth__(t_val)] ;\
- yblocks[POINT_IN_BLOCK(i,k,width_tm,Y_UNIT_WIDTH)]=1;\
- }\
- datapi++;\
- datapi_back++;\
- yuv_y++;\
- }\
- yuv_y+=yuv->y_width-width_tm;\
- }\
-}
-
-#define UPDATE_UV_PLANES_DBUF( data,\
- data_back,\
- x_tm,\
- y_tm,\
- height_tm,\
- width_tm,\
- yuv,\
- __sampling_type,\
- __bit_depth__){ \
- int k,i;\
- register u_int##__bit_depth__##_t t_val;\
- register unsigned char *yuv_u=yuv->u+x_tm/2+(y_tm*yuv->uv_width)/2,\
- *yuv_v=yuv->v+x_tm/2+(y_tm*yuv->uv_width)/2,\
- *_ur=Ur,*_ug=Ug,*_ubvr=UbVr,\
- *_vg=Vg,*_vb=Vb;\
- register u_int##__bit_depth__##_t *datapi=(u_int##__bit_depth__##_t *)data,\
- *datapi_next=NULL,\
- *datapi_back=(u_int##__bit_depth__##_t *)data_back,\
- *datapi_back_next=NULL;\
- if(__sampling_type==__PXL_AVERAGE){\
- datapi_next=datapi+width_tm;\
- datapi_back_next=datapi_back+width_tm;\
- for(k=0;k<height_tm;k+=2){\
- for(i=0;i<width_tm;i+=2){\
- if(( (*datapi!=*datapi_back) ||\
- (*(datapi+1)!=*(datapi_back+1)) ||\
- (*datapi_next!=*datapi_back_next) ||\
- (*(datapi_next+1)!=*(datapi_back_next+1)))){\
- UPDATE_A_UV_PIXEL( yuv_u,\
- yuv_v,\
- t_val,\
- datapi,\
- datapi_next,\
- _ur,_ug,_ubvr,_vg,_vb,\
- __sampling_type,\
- __bit_depth__)\
- ublocks[POINT_IN_BLOCK(i,k,width_tm,Y_UNIT_WIDTH)]=1;\
- vblocks[POINT_IN_BLOCK(i,k,width_tm,Y_UNIT_WIDTH)]=1;\
- }\
- datapi+=2;\
- datapi_back+=2;\
- if(__sampling_type==__PXL_AVERAGE){\
- datapi_next+=2;\
- datapi_back_next+=2;\
- }\
- yuv_u++;\
- yuv_v++;\
- }\
- yuv_u+=(yuv->y_width-width_tm)/2;\
- yuv_v+=(yuv->y_width-width_tm)/2;\
- datapi+=width_tm;\
- datapi_back+=width_tm;\
- if(__sampling_type==__PXL_AVERAGE){\
- datapi_next+=width_tm;\
- datapi_back_next+=width_tm;\
- }\
- }\
- }\
- else{\
- for(k=0;k<height_tm;k+=2){\
- for(i=0;i<width_tm;i+=2){\
- if ((*datapi!=*datapi_back)){\
- UPDATE_A_UV_PIXEL( yuv_u,\
- yuv_v,\
- t_val,\
- datapi,\
- datapi_next,\
- _ur,_ug,_ubvr,_vg,_vb,\
- __sampling_type,\
- __bit_depth__)\
- ublocks[POINT_IN_BLOCK(i,k,width_tm,Y_UNIT_WIDTH)]=1;\
- vblocks[POINT_IN_BLOCK(i,k,width_tm,Y_UNIT_WIDTH)]=1;\
- }\
- datapi+=2;\
- datapi_back+=2;\
- if(__sampling_type==__PXL_AVERAGE){\
- datapi_next+=2;\
- datapi_back_next+=2;\
- }\
- yuv_u++;\
- yuv_v++;\
- }\
- yuv_u+=(yuv->y_width-width_tm)/2;\
- yuv_v+=(yuv->y_width-width_tm)/2;\
- datapi+=width_tm;\
- datapi_back+=width_tm;\
- if(__sampling_type==__PXL_AVERAGE){\
- datapi_next+=width_tm;\
- datapi_back_next+=width_tm;\
- }\
- }\
- }\
-}
-
-
-#endif
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