Hi, when using stretchblit for downscaling 16:9 to 4:3 interlaced TV, I noticed some bad filtering effects.
When I understood that right, downscale filters are described in G440 external june15 page 3-217. Directfb's matrox gfx driver sets this in matrox3d.c matroxTextureTriangles(), to MIN_ANISO. Are other values more suitable for doing that kind of filtering ? Or should displaying downscaled interlaced video be done in another way ? Separte fields of a frame, - downscale field 1, show field 1, - downscale field 2, show field 2, -- Stefan Lucke _______________________________________________ directfb-users mailing list [email protected] http://mail.directfb.org/cgi-bin/mailman/listinfo/directfb-users
