diff options
Diffstat (limited to 'recordmydesktop/include')
| -rw-r--r-- | recordmydesktop/include/recordmydesktop.h | 30 |
1 files changed, 6 insertions, 24 deletions
diff --git a/recordmydesktop/include/recordmydesktop.h b/recordmydesktop/include/recordmydesktop.h index 6430024..f02161e 100644 --- a/recordmydesktop/include/recordmydesktop.h +++ b/recordmydesktop/include/recordmydesktop.h @@ -299,31 +299,15 @@ unsigned char Yr[256],Yg[256],Yb[256], int i,k;\ for(k=y_tm;k<y_tm+height_tm;k++){\ for(i=x_tm;i<x_tm+width_tm;i++){\ - yuv->y[i+k*yuv->y_width]=min(abs(data[(i+k*yuv->y_width)*4+2] * 2104 + data[(i+k*yuv->y_width)*4+1] * 4130 + data[(i+k*yuv->y_width)*4] * 802 + 4096 + 131072) >> 13, 235);\ + yuv->y[i+k*yuv->y_width]=Yr[data[(i+k*yuv->y_width)*4+2]] + Yg[data[(i+k*yuv->y_width)*4+1]] + Yb[data[(i+k*yuv->y_width)*4]];\ if((k%2)&&(i%2)){\ - yuv->u[i/2+k/2*yuv->uv_width]=min(abs(data[(i+k*yuv->y_width)*4+2] * -1214 + data[(i+k*yuv->y_width)*4+1] * -2384 + data[(i+k*yuv->y_width)*4] * 3598 + 4096 + 1048576) >> 13, 240);\ - yuv->v[i/2+k/2*yuv->uv_width]=min(abs(data[(i+k*yuv->y_width)*4+2] * 3598 + data[(i+k*yuv->y_width)*4+1] * -3013 + data[(i+k*yuv->y_width)*4] * -585 + 4096 + 1048576) >> 13, 240);\ + yuv->u[i/2+k/2*yuv->uv_width]=Ur[data[(i+k*yuv->y_width)*4+2]] + Ug[data[(i+k*yuv->y_width)*4+1]] + Ub[data[(i+k*yuv->y_width)*4]] ;\ + yuv->v[i/2+k/2*yuv->uv_width]=Vr[data[(i+k*yuv->y_width)*4+2]] + Vg[data[(i+k*yuv->y_width)*4+1]] + Vb[data[(i+k*yuv->y_width)*4]] ;\ }\ }\ }\ } -#define UPDATE_YUV_BUFFER_IMO(yuv,data,x_tm,y_tm,width_tm,height_tm){\ - 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++){\ - yuv->y[x_tm+i+(k+y_tm)*yuv->y_width]=min(abs(data[(j*4)+2] * 2104 + data[(j*4)+1] * 4130 + data[(j*4)] * 802 + 4096 + 131072) >> 13, 235);\ - if((k%2)&&(i%2)){\ - yuv->u[x_2+i/2+(k/2+y_2)*y_width_2]=min(abs(data[(k*width_tm+i)*4+2] * -1214 + data[(k*width_tm+i)*4+1] * -2384 + data[(k*width_tm+i)*4] * 3598 + 4096 + 1048576) >> 13, 240);\ - yuv->v[x_2+i/2+(k/2+y_2)*y_width_2]=min(abs(data[(k*width_tm+i)*4+2] * 3598 + data[(k*width_tm+i)*4+1] * -3013 + data[(k*width_tm+i)*4] * -585 + 4096 + 1048576) >> 13, 240);\ - }\ - \ - j++;\ - }\ - }\ -} - #define UPDATE_YUV_BUFFER_IM(yuv,data,x_tm,y_tm,width_tm,height_tm){\ int i,k,j=0;\ int x_2=x_tm/2,y_2=y_tm/2;\ @@ -348,10 +332,10 @@ unsigned char Yr[256],Yg[256],Yb[256], 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]=min(abs(data_tm[(j*4)+2] * 2104 + data_tm[(j*4)+1] * 4130 + data_tm[(j*4)] * 802 + 4096 + 131072) >> 13, 235);\ + (yuv)->y[x_tm+i+(k+y_tm)*(yuv)->y_width]=Yr[data_tm[(j*4)+2]] + Yg[data_tm[(j*4)+1]] + Yb[data_tm[(j*4)]];\ if((k%2)&&(i%2)){\ - yuv->u[x_2+i/2+(k/2+y_2)*y_width_2]=min(abs(data_tm[(k*width_tm+i)*4+2] * -1214 + data_tm[(k*width_tm+i)*4+1] * -2384 + data_tm[(k*width_tm+i)*4] * 3598 + 4096 + 1048576) >> 13, 240);\ - yuv->v[x_2+i/2+(k/2+y_2)*y_width_2]=min(abs(data_tm[(k*width_tm+i)*4+2] * 3598 + data_tm[(k*width_tm+i)*4+1] * -3013 + data_tm[(k*width_tm+i)*4] * -585 + 4096 + 1048576) >> 13, 240);\ + yuv->u[x_2+i/2+(k/2+y_2)*y_width_2]=Ur[data_tm[(k*width_tm+i)*4+2]] + Ug[data_tm[(k*width_tm+i)*4+1]] + Ub[data_tm[(k*width_tm+i)*4]];\ + yuv->v[x_2+i/2+(k/2+y_2)*y_width_2]=Vr[data_tm[(k*width_tm+i)*4+2]] + Vg[data_tm[(k*width_tm+i)*4+1]] + Vb[data_tm[(k*width_tm+i)*4]] ;\ }\ }\ j++;\ @@ -381,8 +365,6 @@ int QueryExtensions(Display *dpy,ProgArgs *args,int *damage_event,int *damage_er int SetBRWindow(Display *dpy,BRWindow *brwin,DisplaySpecs *specs,ProgArgs *args); int ZPixmapToBMP(XImage *imgz,BRWindow *brwin,char *fname,int nbytes,int scale); unsigned char *MakeDummyPointer(DisplaySpecs *specs,int size,int color,int type,unsigned char *npxl); -void UpdateYUVBufferSh(yuv_buffer *yuv,unsigned char *data,int x,int y,int width,int height); -void UpdateYUVBufferIm(yuv_buffer *yuv,unsigned char *data,int x,int y,int width,int height); void *CaptureSound(void *pdata); void *EncodeSoundBuffer(void *pdata); snd_pcm_t *OpenDev(const char *pcm_dev,unsigned int channels,unsigned int *frequency,snd_pcm_uframes_t *periodsize,unsigned int *periodtime,int *hardpause); |