get_next_frame
if (get_next_frame(fp, &next, &ip) != B_OK) {
if (get_next_frame(fp, &next, &ip) != B_OK) {
if (get_next_frame(framePointer, &nextFramePointer, &ip) != B_OK) {
if (get_next_frame(framePointer, &nextFrame, &ip) != B_OK)
if (get_next_frame(framePointer, &nextFramePointer, &ip) != B_OK) {