235     void *surface_p=NULL, *U_start = NULL,*V_start = NULL;  in upload_surface()  local
242     vaMapBuffer(va_dpy,surface_image.buf,&surface_p);  in upload_surface()
248         U_start = (char *)surface_p + surface_image.offsets[1];  in upload_surface()
254         U_start = (char *)surface_p + surface_image.offsets[1];  in upload_surface()
255         V_start = (char *)surface_p + surface_image.offsets[2];  in upload_surface()
260         U_start = (char *)surface_p + surface_image.offsets[2];  in upload_surface()
261         V_start = (char *)surface_p + surface_image.offsets[1];  in upload_surface()
266         U_start = (char *)surface_p + 1;  in upload_surface()
267         V_start = (char *)surface_p + 3;  in upload_surface()
277                   (unsigned char *)surface_p, pitches[0],  in upload_surface()
300     unsigned char *surface_p=NULL, *Y_start=NULL, *U_start=NULL, *V_start=NULL;  in upload_surface_yuv()  local
307     vaMapBuffer(va_dpy,surface_image.buf,(void **)&surface_p);  in upload_surface_yuv()
310     Y_start = surface_p;  in upload_surface_yuv()
314         U_start = (unsigned char *)surface_p + surface_image.offsets[1];  in upload_surface_yuv()
320         U_start = (unsigned char *)surface_p + surface_image.offsets[1];  in upload_surface_yuv()
321         V_start = (unsigned char *)surface_p + surface_image.offsets[2];  in upload_surface_yuv()
326         U_start = (unsigned char *)surface_p + surface_image.offsets[2];  in upload_surface_yuv()
327         V_start = (unsigned char *)surface_p + surface_image.offsets[1];  in upload_surface_yuv()
332         U_start = surface_p + 1;  in upload_surface_yuv()
333         V_start = surface_p + 3;  in upload_surface_yuv()
398     unsigned char *surface_p=NULL, *Y_start=NULL, *U_start=NULL,*V_start=NULL;  in download_surface_yuv()  local
405     vaMapBuffer(va_dpy,surface_image.buf,(void **)&surface_p);  in download_surface_yuv()
408     Y_start = surface_p;  in download_surface_yuv()
412         U_start = (unsigned char *)surface_p + surface_image.offsets[1];  in download_surface_yuv()
418         U_start = (unsigned char *)surface_p + surface_image.offsets[1];  in download_surface_yuv()
419         V_start = (unsigned char *)surface_p + surface_image.offsets[2];  in download_surface_yuv()
424         U_start = (unsigned char *)surface_p + surface_image.offsets[2];  in download_surface_yuv()
425         V_start = (unsigned char *)surface_p + surface_image.offsets[1];  in download_surface_yuv()
430         U_start = surface_p + 1;  in download_surface_yuv()
431         V_start = surface_p + 3;  in download_surface_yuv()