exp/cpp/export/export.go
func FileSequence_Frame_Fill(id FileSeqId, fill *C.char) *C.char {
	fs, ok := sFileSeqs.Get(id)
	// caller must free string
	if !ok {
		return C.CString("")
	}
	gofill := C.GoString(fill)
	frameStr, _ := fs.Frame(gofill)
	return C.CString(frameStr)
}
func FileSequence_Frame_Fill(id FileSeqId, fill *C.char) *C.char {
	fs, ok := sFileSeqs.Get(id)
	// caller must free string
	if !ok {
		return C.CString("")
	}
	gofill := C.GoString(fill)
	frameStr, _ := fs.Frame(gofill)
	return C.CString(frameStr)
}
//export FileSequence_Frame_Fill