Lines Matching refs:surface_image
2159 VAImage surface_image;
2174 va_status = vaDeriveImage(va_dpy, surface_id, &surface_image);
2177 vaMapBuffer(va_dpy, surface_image.buf, &surface_p);
2184 y_dst = (unsigned char *)(surface_p + surface_image.offsets[0]);
2185 u_dst = (unsigned char *)(surface_p + surface_image.offsets[1]); /* UV offset for NV12 */
2186 v_dst = (unsigned char *)(surface_p + surface_image.offsets[2]);
2189 for (row = 0; row < surface_image.height; row++) {
2190 memcpy(y_dst, y_src, surface_image.width);
2191 y_dst += surface_image.pitches[0];
2199 if (surface_image.format.fourcc == VA_FOURCC_NV12) { /* UV plane */
2200 for (row = 0; row < surface_image.height / 2; row++) {
2201 for (col = 0; col < surface_image.width / 2; col++) {
2206 u_dst += surface_image.pitches[1];
2215 vaUnmapBuffer(va_dpy, surface_image.buf);
2216 vaDestroyImage(va_dpy, surface_image.image_id);
