diff options
Diffstat (limited to 'recordmydesktop/include/rmdmacro.h')
| -rw-r--r-- | recordmydesktop/include/rmdmacro.h | 426 |
1 files changed, 426 insertions, 0 deletions
diff --git a/recordmydesktop/include/rmdmacro.h b/recordmydesktop/include/rmdmacro.h new file mode 100644 index 0000000..8314dc8 --- /dev/null +++ b/recordmydesktop/include/rmdmacro.h @@ -0,0 +1,426 @@ +#ifndef RMDMACRO_H +#define RMDMACRO_H 1 + +#ifdef HAVE_CONFIG_H + #include <config.h> +#endif + +#include "rmdtypes.h" + +//define whcih way we are reading a pixmap +#if __BYTE_ORDER == __LITTLE_ENDIAN +#define __ABYTE 3 +#define __RBYTE 2 +#define __GBYTE 1 +#define __BBYTE 0 + +#elif __BYTE_ORDER == __BIG_ENDIAN + +#define __ABYTE 0 +#define __RBYTE 1 +#define __GBYTE 2 +#define __BBYTE 3 + +#else +#error Only little-endian and big-endian systems are supported +#endif + +#define __RVALUE(tmp_val) (((tmp_val)&0x00ff0000)>>16) +#define __GVALUE(tmp_val) (((tmp_val)&0x0000ff00)>>8) +#define __BVALUE(tmp_val) (((tmp_val)&0x000000ff)) + +//500 mb file size +#define CACHE_FILE_SIZE_LIMIT (500*1<<20) + + +#define CLIP_EVENT_AREA(e,brwin,wgeom){\ + if(((e)->area.x<=(brwin)->rgeom.x)&&((e)->area.y<=(brwin)->rgeom.y)&&\ + ((e)->area.width>=(brwin)->rgeom.width)&&((e)->area.height<(brwin)->rgeom.height)){\ + (wgeom)->x=(brwin)->rgeom.x;\ + (wgeom)->y=(brwin)->rgeom.y;\ + (wgeom)->width=(brwin)->rgeom.width;\ + (wgeom)->height=(brwin)->rgeom.height;\ + }\ + else{\ + (wgeom)->x=((((e)->area.x+(e)->area.width>=(brwin)->rgeom.x)&&\ + ((e)->area.x<=(brwin)->rgeom.x+(brwin)->rgeom.width))?\ + (((e)->area.x<=(brwin)->rgeom.x)?(brwin)->rgeom.x:(e)->area.x):-1);\ + \ + (wgeom)->y=((((e)->area.y+(e)->area.height>=(brwin)->rgeom.y)&&\ + ((e)->area.y<=(brwin)->rgeom.y+(brwin)->rgeom.height))?\ + (((e)->area.y<=(brwin)->rgeom.y)?(brwin)->rgeom.y:(e)->area.y):-1);\ + \ + (wgeom)->width=((e)->area.x<=(brwin)->rgeom.x)?\ + (e)->area.width-((brwin)->rgeom.x-(e)->area.x):\ + ((e)->area.x<=(brwin)->rgeom.x+(brwin)->rgeom.width)?\ + (((brwin)->rgeom.width-(e)->area.x+(brwin)->rgeom.x<(e)->area.width)?\ + (brwin)->rgeom.width-(e)->area.x+(brwin)->rgeom.x:e->area.width):-1;\ + \ + (wgeom)->height=((e)->area.y<=(brwin)->rgeom.y)?\ + (e)->area.height-((brwin)->rgeom.y-(e)->area.y):\ + ((e)->area.y<=(brwin)->rgeom.y+(brwin)->rgeom.height)?\ + (((brwin)->rgeom.height-(e)->area.y+(brwin)->rgeom.y<(e)->area.height)?\ + (brwin)->rgeom.height-(e)->area.y+(brwin)->rgeom.y:(e)->area.height):-1;\ + \ + if((wgeom)->width>(brwin)->rgeom.width)(wgeom)->width=(brwin)->rgeom.width;\ + if((wgeom)->height>(brwin)->rgeom.height)(wgeom)->height=(brwin)->rgeom.height;\ + }\ +} + +#define CLIP_DUMMY_POINTER_AREA(dummy_p_area,brwin,wgeom){\ + (wgeom)->x=((((dummy_p_area).x+(dummy_p_area).width>=(brwin)->rgeom.x)&&\ + ((dummy_p_area).x<=(brwin)->rgeom.x+(brwin)->rgeom.width))?\ + (((dummy_p_area).x<=(brwin)->rgeom.x)?(brwin)->rgeom.x:(dummy_p_area).x):-1);\ + (wgeom)->y=((((dummy_p_area).y+(dummy_p_area).height>=(brwin)->rgeom.y)&&\ + ((dummy_p_area).y<=(brwin)->rgeom.y+(brwin)->rgeom.height))?\ + (((dummy_p_area).y<=(brwin)->rgeom.y)?(brwin)->rgeom.y:(dummy_p_area).y):-1);\ + (wgeom)->width=((dummy_p_area).x<=(brwin)->rgeom.x)?\ + (dummy_p_area).width-((brwin)->rgeom.x-(dummy_p_area).x):\ + ((dummy_p_area).x<=(brwin)->rgeom.x+(brwin)->rgeom.width)?\ + ((brwin)->rgeom.width-(dummy_p_area).x+(brwin)->rgeom.x<(dummy_p_area).width)?\ + (brwin)->rgeom.width-(dummy_p_area).x+(brwin)->rgeom.x:(dummy_p_area).width:-1;\ + (wgeom)->height=((dummy_p_area).y<=(brwin)->rgeom.y)?\ + (dummy_p_area).height-((brwin)->rgeom.y-(dummy_p_area).y):\ + ((dummy_p_area).y<=(brwin)->rgeom.y+(brwin)->rgeom.height)?\ + ((brwin)->rgeom.height-(dummy_p_area).y+(brwin)->rgeom.y<(dummy_p_area).height)?\ + (brwin)->rgeom.height-(dummy_p_area).y+(brwin)->rgeom.y:(dummy_p_area).height:-1;\ + if((wgeom)->width>(brwin)->rgeom.width)(wgeom)->width=(brwin)->rgeom.width;\ + if((wgeom)->height>(brwin)->rgeom.height)(wgeom)->height=(brwin)->rgeom.height;\ +} + + + +#define DEFAULT_ARGS(args){\ + (args)->delay=0;\ + if(getenv("DISPLAY")!=NULL){\ + (args)->display=(char *)malloc(strlen(getenv("DISPLAY"))+1);\ + strcpy((args)->display,getenv("DISPLAY"));\ + }\ + else\ + (args)->display=NULL;\ + (args)->windowid=\ + (args)->x=\ + (args)->y=\ + (args)->width=\ + (args)->height=\ + (args)->quietmode=\ + (args)->nosound=\ + (args)->full_shots=\ + (args)->encOnTheFly=\ + (args)->zerocompression=\ + (args)->nowmcheck=\ + (args)->dropframes=\ + (args)->overwrite=\ + (args)->nocondshared=0;\ + (args)->no_quick_subsample=\ + (args)->noshared=1;\ + (args)->filename=(char *)malloc(8);\ + strcpy((args)->filename,"out.ogg");\ + (args)->cursor_color=1;\ + (args)->shared_thres=75;\ + (args)->have_dummy_cursor=0;\ + (args)->xfixes_cursor=1;\ + (args)->device=(char *)malloc(8);\ + strcpy((args)->device,"hw:0,0");\ + (args)->fps=15;\ + (args)->channels=1;\ + (args)->frequency=22050;\ + (args)->buffsize=4096;\ + (args)->v_bitrate=45000;\ + (args)->v_quality=63;\ + (args)->s_quality=10;\ + (args)->workdir=(char *)malloc(5);\ + strcpy((args)->workdir,"/tmp");\ +} + +#define QUERY_DISPLAY_SPECS(display,specstruct){\ + (specstruct)->screen=DefaultScreen(display);\ + (specstruct)->width=DisplayWidth(display,(specstruct)->screen);\ + (specstruct)->height=DisplayHeight(display,(specstruct)->screen);\ + (specstruct)->root=RootWindow(display,(specstruct)->screen);\ + (specstruct)->visual=DefaultVisual(display,(specstruct)->screen);\ + (specstruct)->gc=DefaultGC(display,(specstruct)->screen);\ + (specstruct)->depth=DefaultDepth(display,(specstruct)->screen);\ + (specstruct)->bpixel=XBlackPixel(display,(specstruct)->screen);\ + (specstruct)->wpixel=XWhitePixel(display,(specstruct)->screen);\ +} + +#define AVG_4_PIXELS(data_array,width_img,k_tm,i_tm,offset)\ + ((data_array[(k_tm*width_img+i_tm)*4+offset]+data_array[((k_tm-1)*width_img+i_tm)*4+offset]\ + +data_array[(k_tm*width_img+i_tm-1)*4+offset]+data_array[((k_tm-1)*width_img+i_tm-1)*4+offset])/4) + +#define UPDATE_YUV_BUFFER_SH(yuv,data,x_tm,y_tm,width_tm,height_tm){\ + int k,i;\ + register unsigned int t_val;\ + register unsigned int *datapi=(unsigned int*)data+x_tm+y_tm*yuv->y_width;\ + register unsigned char *yuv_y=yuv->y+x_tm+y_tm*yuv->y_width,\ + *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,\ + *_yr=Yr,*_yg=Yg,*_yb=Yb,\ + *_ur=Ur,*_ug=Ug,*_ub=Ub,\ + *_vr=Vr,*_vg=Vg,*_vb=Vb;\ +\ + for(k=0;k<height_tm;k++){\ + for(i=0;i<width_tm;i++){\ + t_val=*datapi;\ + *yuv_y=_yr[__RVALUE(t_val)] + _yg[__GVALUE(t_val)] + _yb[__BVALUE(t_val)] ;\ + datapi++;\ + yuv_y++;\ + }\ + yuv_y+=yuv->y_width-width_tm;\ + datapi+=yuv->y_width-width_tm;\ + }\ + datapi=(unsigned int*)data+x_tm+y_tm*yuv->y_width;\ + for(k=0;k<height_tm;k+=2){\ + for(i=0;i<width_tm;i+=2){\ + t_val=*datapi;\ + *yuv_u=\ + _ur[__RVALUE(t_val)] + _ug[__GVALUE(t_val)] + _ub[__BVALUE(t_val)];\ + *yuv_v=\ + _vr[__RVALUE(t_val)] + _vg[__GVALUE(t_val)] + _vb[__BVALUE(t_val)];\ + datapi+=2;\ + yuv_u++;\ + yuv_v++;\ + }\ + yuv_u+=(yuv->y_width-width_tm)/2;\ + yuv_v+=(yuv->y_width-width_tm)/2;\ + datapi+=(2*yuv->y_width-width_tm);\ + }\ +} + +#define UPDATE_YUV_BUFFER_SH_AVG(yuv,data,x_tm,y_tm,width_tm,height_tm){\ + int k,i;\ + register unsigned int t_val,t1,t2,t3,t4;\ + register unsigned int *datapi=(unsigned int*)data+x_tm+y_tm*yuv->y_width,\ + *datapi_next=(unsigned int*)data+x_tm+(y_tm+1)*yuv->y_width;\ + register unsigned char *yuv_y=yuv->y+x_tm+y_tm*yuv->y_width,\ + *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,\ + *_yr=Yr,*_yg=Yg,*_yb=Yb,\ + *_ur=Ur,*_ug=Ug,*_ub=Ub,\ + *_vr=Vr,*_vg=Vg,*_vb=Vb;\ +\ + for(k=0;k<height_tm;k++){\ + for(i=0;i<width_tm;i++){\ + t_val=*datapi;\ + *yuv_y=_yr[__RVALUE(t_val)] + _yg[__GVALUE(t_val)] + _yb[__BVALUE(t_val)] ;\ + datapi++;\ + yuv_y++;\ + }\ + yuv_y+=yuv->y_width-width_tm;\ + datapi+=yuv->y_width-width_tm;\ + }\ + datapi=(unsigned int*)data+x_tm+y_tm*yuv->y_width;\ + for(k=0;k<height_tm;k+=2){\ + for(i=0;i<width_tm;i+=2){\ + t1=*datapi;\ + t2=*(datapi+1);\ + t3=*datapi_next;\ + t4=*(datapi_next+1);\ + t_val=((((t1&0xff000000) +(t2&0xff000000)+\ + (t3&0xff000000)+(t4&0xff000000))/4)&0xff000000) \ + +((((t1&0x00ff0000) +(t2&0x00ff0000)+\ + (t3&0x00ff0000)+(t4&0x00ff0000))/4)&0x00ff0000)\ + +((((t1&0x0000ff00) +(t2&0x0000ff00)+\ + (t3&0x0000ff00)+(t4&0x0000ff00))/4)&0x0000ff00)\ + +((((t1&0x000000ff) +(t2&0x000000ff)+\ + (t3&0x000000ff)+(t4&0x000000ff))/4)&0x000000ff);\ +\ + *yuv_u=\ + _ur[__RVALUE(t_val)] + _ug[__GVALUE(t_val)] + _ub[__BVALUE(t_val)];\ + *yuv_v=\ + _vr[__RVALUE(t_val)] + _vg[__GVALUE(t_val)] + _vb[__BVALUE(t_val)];\ + datapi+=2;\ + datapi_next+=2;\ + yuv_u++;\ + yuv_v++;\ + }\ + yuv_u+=(yuv->y_width-width_tm)/2;\ + yuv_v+=(yuv->y_width-width_tm)/2;\ + datapi+=(2*yuv->y_width-width_tm);\ + datapi_next+=(2*yuv->y_width-width_tm);\ + }\ +} + + + +#define UPDATE_YUV_BUFFER_IM(yuv,data,x_tm,y_tm,width_tm,height_tm){\ + int k,i;\ + register unsigned int t_val;\ + register unsigned int *datapi=(unsigned int*)data;\ + register unsigned char *yuv_y=yuv->y+x_tm+y_tm*yuv->y_width,\ + *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,\ + *_yr=Yr,*_yg=Yg,*_yb=Yb,\ + *_ur=Ur,*_ug=Ug,*_ub=Ub,\ + *_vr=Vr,*_vg=Vg,*_vb=Vb;\ +\ + for(k=0;k<height_tm;k++){\ + for(i=0;i<width_tm;i++){\ + t_val=*datapi;\ + *yuv_y=_yr[__RVALUE(t_val)] + _yg[__GVALUE(t_val)] + _yb[__BVALUE(t_val)] ;\ + datapi++;\ + yuv_y++;\ + }\ + yuv_y+=yuv->y_width-width_tm;\ + }\ + datapi=(unsigned int*)data;\ + for(k=0;k<height_tm;k+=2){\ + for(i=0;i<width_tm;i+=2){\ + t_val=*datapi;\ + *yuv_u=\ + _ur[__RVALUE(t_val)] + _ug[__GVALUE(t_val)] + _ub[__BVALUE(t_val)];\ + *yuv_v=\ + _vr[__RVALUE(t_val)] + _vg[__GVALUE(t_val)] + _vb[__BVALUE(t_val)];\ + datapi+=2;\ + yuv_u++;\ + yuv_v++;\ + }\ + yuv_u+=(yuv->y_width-width_tm)/2;\ + yuv_v+=(yuv->y_width-width_tm)/2;\ + datapi+=width_tm;\ + }\ +} + +#define UPDATE_YUV_BUFFER_IM_AVG(yuv,data,x_tm,y_tm,width_tm,height_tm){\ + int k,i;\ + register unsigned int t_val,t1,t2,t3,t4;\ + register unsigned int *datapi=(unsigned int*)data,\ + *datapi_next=(unsigned int*)data+width_tm;\ + register unsigned char *yuv_y=yuv->y+x_tm+y_tm*yuv->y_width,\ + *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,\ + *_yr=Yr,*_yg=Yg,*_yb=Yb,\ + *_ur=Ur,*_ug=Ug,*_ub=Ub,\ + *_vr=Vr,*_vg=Vg,*_vb=Vb;\ +\ + for(k=0;k<height_tm;k++){\ + for(i=0;i<width_tm;i++){\ + t_val=*datapi;\ + *yuv_y=_yr[__RVALUE(t_val)] + _yg[__GVALUE(t_val)] + _yb[__BVALUE(t_val)] ;\ + datapi++;\ + yuv_y++;\ + }\ + yuv_y+=yuv->y_width-width_tm;\ + }\ + datapi=(unsigned int*)data;\ + for(k=0;k<height_tm;k+=2){\ + for(i=0;i<width_tm;i+=2){\ + t1=*datapi;\ + t2=*(datapi+1);\ + t3=*datapi_next;\ + t4=*(datapi_next+1);\ + t_val=((((t1&0xff000000) +(t2&0xff000000)+\ + (t3&0xff000000)+(t4&0xff000000))/4)&0xff000000) \ + +((((t1&0x00ff0000) +(t2&0x00ff0000)+\ + (t3&0x00ff0000)+(t4&0x00ff0000))/4)&0x00ff0000)\ + +((((t1&0x0000ff00) +(t2&0x0000ff00)+\ + (t3&0x0000ff00)+(t4&0x0000ff00))/4)&0x0000ff00)\ + +((((t1&0x000000ff) +(t2&0x000000ff)+\ + (t3&0x000000ff)+(t4&0x000000ff))/4)&0x000000ff);\ +\ + *yuv_u=\ + _ur[__RVALUE(t_val)] + _ug[__GVALUE(t_val)] + _ub[__BVALUE(t_val)];\ + *yuv_v=\ + _vr[__RVALUE(t_val)] + _vg[__GVALUE(t_val)] + _vb[__BVALUE(t_val)];\ + datapi+=2;\ + datapi_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_next+=width_tm;\ + }\ +} + + + +#define XFIXES_POINTER_TO_YUV(yuv,data,x_tm,y_tm,width_tm,height_tm,column_discard_stride){\ + int i,k,j=0;\ + unsigned char avg0,avg1,avg2,avg3;\ + int x_2=x_tm/2,y_2=y_tm/2;\ + for(k=0;k<height_tm;k++){\ + for(i=0;i<width_tm;i++){\ + yuv->y[x_tm+i+(k+y_tm)*yuv->y_width]=\ + (yuv->y[x_tm+i+(k+y_tm)*yuv->y_width]*(UCHAR_MAX-data[(j*4)+__ABYTE])+\ + (Yr[data[(j*4)+__RBYTE]] + Yg[data[(j*4)+__GBYTE]] + Yb[data[(j*4)+__BBYTE]])*data[(j*4)+__ABYTE])/UCHAR_MAX ;\ + if((k%2)&&(i%2)){\ + avg3=AVG_4_PIXELS(data,(width_tm+column_discard_stride),k,i,__ABYTE);\ + avg2=AVG_4_PIXELS(data,(width_tm+column_discard_stride),k,i,__RBYTE);\ + avg1=AVG_4_PIXELS(data,(width_tm+column_discard_stride),k,i,__GBYTE);\ + avg0=AVG_4_PIXELS(data,(width_tm+column_discard_stride),k,i,__BBYTE);\ + yuv->u[x_2+i/2+(k/2+y_2)*yuv->uv_width]=\ + (yuv->u[x_2+i/2+(k/2+y_2)*yuv->uv_width]*(UCHAR_MAX-avg3)+\ + (Ur[avg2] + Ug[avg1] +Ub[avg0])*avg3)/UCHAR_MAX;\ + yuv->v[x_2+i/2+(k/2+y_2)*yuv->uv_width]=\ + (yuv->v[x_2+i/2+(k/2+y_2)*yuv->uv_width]*(UCHAR_MAX-avg3)+\ + (Vr[avg2] + Vg[avg1] +Vb[avg0])*avg3)/UCHAR_MAX;\ + }\ + j++;\ + }\ + j+=column_discard_stride;\ + }\ +} + +#define DUMMY_POINTER_TO_YUV(yuv,data_tm,x_tm,y_tm,width_tm,height_tm,no_pixel){\ + int i,k,j=0;\ + int x_2=x_tm/2,y_2=y_tm/2,y_width_2=(yuv)->y_width/2;\ + for(k=0;k<height_tm;k++){\ + for(i=0;i<width_tm;i++){\ + if(data_tm[(j*4)]!=(no_pixel)){\ + (yuv)->y[x_tm+i+(k+y_tm)*(yuv)->y_width]=Yr[data_tm[(j*4)+__RBYTE]] + Yg[data_tm[(j*4)+__GBYTE]] + Yb[data_tm[(j*4)+__BBYTE]];\ + if((k%2)&&(i%2)){\ + yuv->u[x_2+i/2+(k/2+y_2)*y_width_2]=Ur[data_tm[(k*width_tm+i)*4+__RBYTE]] + Ug[data_tm[(k*width_tm+i)*4+__GBYTE]] + Ub[data_tm[(k*width_tm+i)*4+__BBYTE]];\ + yuv->v[x_2+i/2+(k/2+y_2)*y_width_2]=Vr[data_tm[(k*width_tm+i)*4+__RBYTE]] + Vg[data_tm[(k*width_tm+i)*4+__GBYTE]] + Vb[data_tm[(k*width_tm+i)*4+__BBYTE]] ;\ + }\ + }\ + j++;\ + }\ + j+=16-width_tm;\ + }\ +} + + +#define I16TOA(number,buffer){\ + int t_num=(number),__k=0,__i=0;\ + char *t_buf=malloc(8);\ + t_num=t_num&((2<<15)-1);\ + while(t_num>0){\ + int digit=t_num%10;\ + t_buf[__k]=digit+48;\ + t_num-=digit;\ + t_num/=10;\ + __k++;\ + }\ + while(__k>0)\ + (buffer)[__i++]=t_buf[--__k];\ + (buffer)[__i]='\0';\ + free(t_buf);\ +};\ + +#define INIT_FRAME(frame_t,fheader_t,yuv_t){\ + (frame_t)->header=(fheader_t);\ + (frame_t)->YBlocks=malloc(256);\ + (frame_t)->UBlocks=malloc(64);\ + (frame_t)->VBlocks=malloc(64);\ + (frame_t)->YData=malloc((yuv_t)->y_width*(yuv_t)->y_height);\ + (frame_t)->UData=malloc((yuv_t)->uv_width*(yuv_t)->uv_height);\ + (frame_t)->VData=malloc((yuv_t)->uv_width*(yuv_t)->uv_height);\ +}; + +#define CLEAR_FRAME(frame_t){\ + free((frame_t)->YBlocks);\ + free((frame_t)->UBlocks);\ + free((frame_t)->VBlocks);\ + free((frame_t)->YData);\ + free((frame_t)->UData);\ + free((frame_t)->VData);\ +}; + + + + +#endif + |